FCC ID: BBOMRHH125 Marine VHF Transceiver

10222_MR125_EnCover_F.qxp 6/28/07 5:00 PM Page A1 Owners Manual A n o s r e V i P

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. o N t r a P a n h C n i i d e t n i r P VHF MARINE RADIO MR HH125 Our Thanks to You and Customer Assistance Introduction Our Thanks to You Thank you for purchasing a CobraMarine VHF radio. Properly used, this Cobra product will give you many years of reliable service. How Your CobraMarine VHF Radio Works This radio is a battery-powered portable transceiver for use afloat. It gives you two-way vessel-to-vessel and vessel-to-shore station communications, primarily for safety and secondarily for navigation and operational purposes. With it, you can call for help, get information from other boaters, talk to lock or bridge tenders, and make radiotelephone calls to anywhere in the world through a marine operator. Besides two-way communications, the radio can provide quick access to receive all the NOAA (National Oceanographic and Atmospheric Administration) weather channels and alert you to weather emergencies with a tone on a weather channel you can select for your area. Customer Assistance Customer Assistance Should you encounter any problems with this product, or not understand its many features, please refer to this owners manual. If you require further assistance after reading this manual, Cobra Electronics offers the following customer assistance services:

For Assistance in the U.S.A. Automated Help Desk English only. 24 hours a day, 7 days a week 773-889-3087 (phone). Customer Assistance Operators English and Spanish. 8:00 a.m. to 6:00 p.m. Central Time Mon. through Fri. (except holidays) 773-889-3087 (phone). Questions English and Spanish. Faxes can be received at 773-622-2269 (fax). Technical Assistance English only. www.cobra.com (on-line: Frequently Asked Questions). English and Spanish. productinfo@cobra.com (e-mail). For Assistance Outside the U.S.A. Contact Your Local Dealer 2008 Cobra Electronics Corporation 6500 West Cortland Street Chicago, Illinois 60707 USA www.cobra.com Nothing Comes Close to a Cobra English A1 English 10222_MR125_EnCover_F.qxp 6/28/07 5:00 PM Page A2 Radio Controls and Indicators Introduction Backlit LCD Screen and Product Features Introduction Backlit LCD (Liquid Crystal Display) Screen External Speaker/

Microphone Jack ON/OFF/

Volume Control Wrist Strap Connector Belt Clip Engagement Battery Compartment Receive & Transmit Icons Signal Strength Icon Low/High Power Icons Roger Beep Icon Scan Icon UIC Active Channel Map Icons Battery Door Latch Active Channel Numbers Product Features Key Tone Icon Button Lock Icon Weather Icon Weather Alert Icon Battery Power Icon Memory Channel Icon Dual Watch Icon Broadcast Receive Icon Channel Down Button Channel Up Button Power Level/

Weather Button Instant Channel 16/9 Button Microphone Charge Jack Power Settings Select 1 or 3 watts of output power for near or distant calling. USA/International/Canada Channels Operate on any of the three (3) different channel maps set up for these areas. All NOAA Weather Channels Instant access to all National Weather Channels, 24 hours a day. Emergency Weather Alert Receive NOAA alerts when threatening weather is nearby. Waterproof Meets JIS4 waterproof standards. Key Lock Prevents accidental setting changes when key lock is set. Channel Scan/Memory Scan Scan through all or memorized channels to find conversations in progress. Instant Channel 16/9 Provides instant access to priority Channel 16 and calling Channel 9. Dual-Watch Use to monitor two (2) channels at once Channel 16 and one programmable channel. Simplex Operation Icon Roger Beep Tone (Selectable) Confirmation tone indicates the completion of the users transmission and signals to others it is clear to talk. On or Off selectable. Rechargeable NiMH (Nickel-Metal Hydride) Batteries Five (5) rechargeable NiMH batteries supplied with the unit provide extended operating time compared to alkaline batteries and have no memory effect. Five (5) AAA alkaline batteries may also be used for emergency backup power. 12V Power Cord Included Charge the NiMH batteries in a car or boat. Speaker/Mic Jack Allows connecting optional Cobra Lapel Speaker/Mic. Memory Channels Allows programming of up to ten (10) VHF memory channels. Signal Strength Meter Shows the strength of incoming or outgoing signals. Illuminated Buttons Allows high visibility of all function buttons. Antenna Backlit LCD Screen Push to Talk Button

(Talk) Backlight/

Key Lock Button Dual Watch/

Scan Button Squelch Defeat Button Memory/

Escape Button Enter/Setup Button Speaker A2 English A3 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 1 Introduction Table of Contents Introduction Our Thanks to You . A1 Customer Assistance . A1 Radio Controls and Indicators . A2 Backlit LCD (Liquid Crystal Display) Screen . A3 Product Features . A3 Important Safety Information . 2 Recommendations for Marine Communication . 4 FCC Licensing Information . 4 Installation Included in this Package . 6 Wrist Strap, Belt Clip and External Speaker/Mic . 7 Batteries and Charging . 8 Operating Your Radio Getting Started . 10 Setup Mode Programming . 14 Standby, Receive and Transmit . 18 NOAA All Hazards/Weather Radio and Alert . 19 Advanced Operation . 21 Maintenance . 27 Troubleshooting . 27 VHF Marine Radio Protocols VHF Marine Radio Procedures . 28 Voice Calling . 30 Radiotelephone Calls . 31 Emergency Messages and Distress Procedure . 32 Warranty and Trademark Limited 1-Year Warranty . 35 Trademark Acknowledgement . 35 Customer Service Product Service . 36 Specifications . 37 Appendix English/Espaol VHF Marine Channel Assignments . 48 Weather Channel Assignments . 53 Accessories . 54 Nothing Comes Close to a Cobra 1 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 2 Introduction Introduction Important Safety Information Important Safety Information Before installing and using your CobraMarine VHF radio, please read these general precautions and warnings. Warning and Notice Statements To make the most of this radio, it must be installed and used properly. Please read the installation and operating instructions carefully before installing and using the radio. Special attention must be paid to the WARNING and NOTICE statements in this manual. WARNING Statements identify conditions that could result in personal injury or loss of life. NOTICE Statements identify conditions that could cause damage to the radio or other equipment. Safety Training Information This CobraMarine radio has been tested and found to comply with the FCC RF exposure limits for use by the General Population and Industry Canada RF exposure limits for use by the General Public. This CobraMarine VHF radio also complies with the following guidelines and standards regarding RF energy and electromagnetic energy levels as well as evaluation of those levels for human exposure:

I FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. I American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. I American National Standards Institute (C95.3-1992), IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields RF and Microwave. General Precautions The following WARNINGS and NOTICE information on the following page will make you aware of RF exposure hazards and how to assure you operate the radio within the FCC RF exposure limits established for the radio. 2 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 3 Introduction Important Safety Information WARNINGS Your radio generates electromagnetic RF (radio frequency) energy when it is transmitting. To ensure that you and those around you are not exposed to excessive amounts of that energy, DO NOT touch the antenna when transmitting. KEEP the radio at least two (2) inches (5cm) away from yourself and others when transmitting. DO NOT transmit more than 50% of the time the radio is in use 50% duty cycle. The radio is transmitting when the Talk button is pressed and the transmit information shows on the LCD screen. ALWAYS use only Cobra authorized accessories. DO NOT operate the radio in an explosive atmosphere, near blasting sites, or in any area where signs are posted prohibiting radio transmissions. NEVER place the transceiver or microphone/speaker where they might interfere with operation of your vessel or cause injury. DO NOT allow children or anyone unfamiliar with proper procedures to operate the radio without supervision. Failure to observe any of these warnings may cause you to exceed FCC RF exposure limits or create other dangerous conditions. NOTICE Your radio is waterproof only when the batteries are properly installed. AVOID using or storing the radio at temperatures below -4F (-20C) or above 140F (60C). KEEP your radio at least 3 ft (0,9 m) away from your vessels magnetic navigation compass. DO NOT attempt to service any internal parts yourself. Have any necessary service performed by a qualified technician. This radio is supplied with NiMH (Nickel-Metal Hydride) rechargeable batteries. I Use only the Cobra power cord to recharge NiMH batteries in the radio. I Do not short circuit the batteries. I When replacing the batteries, dispose of the old batteries properly. The NiMH batteries may explode if disposed of in a fire. Changes or modifications to your radio MAY VOID its compliance with FCC (Federal Communications Commission) rules and make it illegal to use. Nothing Comes Close to a Cobra 3 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 4 Marine Communication, Procedures & FCC Licensing Introduction Introduction Recommendations for Marine Communication The frequencies your radio uses are set aside to enhance safety afloat and for vessel navigation and operational messages over a range suitable for nearshore voyages. If the 3 watt maximum output of your radio is not sufficient for the distances you travel from the coast, consider a higher powered handheld or installing a Cobra Marine fixed mount radio with up to 25 watts of output power. (Visit www.cobra.com or your local dealer for model availability.) If traveling far offshore, you should consider adding even more powerful radio equipment such as HF single side band or satellite radio for your vessel. The U.S. Coast Guard does not endorse cellular telephones as substitutes for marine radios. They generally cannot communicate with rescue vessels and, if you make a distress call on a cellular telephone, only the party you call will be able to hear you. Additionally, cellular telephones may have limited coverage over water and can be hard to locate. If you do not know where you are, the Coast Guard will have difficulty finding you if you are using a cellular telephone. However, cellular telephones can have a place on board where cellular coverage is available to allow social conversations and keep the marine frequencies uncluttered and available for their intended uses. VHF Marine Radio Procedures If you are not familiar with or need to brush up on the protocols that must be followed when using a VHF Marine Radio, please study the section beginning at page 28 before putting your radio into service. FCC Licensing Information CobraMarine VHF radios comply with the FCC (Federal Communications Commission) requirements that regulate the Maritime Radio Service. The radio operates on all currently allocated marine channels and is switchable for use according to U.S.A., International or Canadian regulations. It features instant access to emergency Channel 16 and calling Channel 9 as well as NOAA (National Oceanic and Atmospheric Administration) All Hazards Radio with Alert that can be accessed by pressing one (1) button. Station License An FCC ship station license is no longer required for any vessel traveling in U.S.A. waters which uses a VHF marine radio, RADAR, or EPIRB (Emergency Position Indicating Radio Beacon), and which is not required to carry radio equipment. However, any vessel required to carry a marine radio on an international voyage, carrying an HF single side band radiotelephone, or carrying a marine satellite terminal must obtain a station license. 4 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 5 Introduction FCC Licensing FCC license forms and applications for ship and land stations can be downloaded through the Internet at www.fcc.gov. Forms can also be obtained by calling the FCC at 888-225-5322. International Station License If your vessel will be entering the sovereign waters of a country other than the U.S.A. or Canada, you should contact that countrys communications regulatory authority for licensing information. Radio Call Sign Currently, the FCC does not require recreational boaters to have a license. The United States Coast Guard recommends that the boats registration number and state of registry (e.g., IL 1234 AB) be used as a call sign and be clearly visible on the vessel. Canadian Ship Station License You need a Radio Operators Certificate if your vessel is operated in Canadian waters. Radio Operator training and certification is available from the Canadian Power Squadron. Visit their website (http://www.cps-ecp.ca/english/newradiocard.html), contact the nearest field office or write: Industry of Canada, Radio Regulatory Branch, Attn: DOSP, 300 Slater Street, Ottawa, Ontario, Canada K1A 0C8. User Responsibility and Operating Locations All users are responsible for observing domestic and foreign government regulations and are subject to severe penalties for violations. The VHF frequencies on your radio are reserved for marine use and require a special license to operate from land, including when your boat is on its trailer. NOTE This device complies with part 15 of the FCC Rules. Operation is subject to the following two (2) conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. FCC Warning: Replacement or substitution of transistors, regular diodes or other parts of a unique nature, with parts other than those recommended by Cobra may cause a violation of the technical regulations of part 80 of the FCC Rules, or violation of type acceptance requirements of part 2 of the rules. Nothing Comes Close to a Cobra 5 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 6 VHF Marine Radio Protocols Installation Included in this Package Included in this Package You should find all of the following items in the package with your CobraMarine VHF radio. Radio Wrist Strap 12V Power Cord Operating Instruction Manual Spring-Loaded Belt Clip 5 Rechargeable NiMH Batteries For connection to 12-volt power sources. 6 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 7 Wrist Strap, Belt Clip and External Speaker/Mic VHF Marine Radio Protocols Installation Wrist Strap and Belt Clip Wrist Strap Wrist Strap The radio comes with the wrist strap already attached. It can be easily removed if you choose not to use it. Belt Clip Use the spring-loaded belt clip to carry the radio on your person. 1. Press open the belt clip, slide it over the belt and release the clip. 2. Insert the round guide on the back of the radio into the guide channel on the belt clip. The radio must be upside-

down, as shown, to remove it from the belt clip. 3. Once the knob is inserted all the way into the belt clip channel, the radio swings free but remains secure. Belt Clip Secured to Belt Removing the Radio Secure Radio External Speaker/Microphone Jack Speaker/Microphone Jack Your radio can be fitted with an optional External Speaker/Microphone (not included), freeing your hands for other tasks. Contact your local CobraMarine dealer or Cobra directly for optional accessories. To attach the external speaker/microphone:

1. Open the speaker/microphone tab on top of the radio. 2. Insert the plug into the speaker/microphone jack. Nothing Comes Close to a Cobra 7 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 8 VHF Marine Radio Protocols Installation Batteries and Charging Batteries and Charging Install Batteries The radio is is shipped with five (5) NiMH rechargeable batteries. WARNING The 12V power cord supplied with this radio is only to be used with its rechargeable batteries. Do not attempt to charge any other type of batteries in the radio as fire, explosion or battery damage will occur. Rechargeable battery life will be prolonged if extreme ambient temperatures are avoided. When your rechargeable batteries begin to discharge too quickly, it is time to install new batteries. Your radio will also operate with five (5) high-quality AAA alkaline batteries. Installing the Batteries Install the AAA batteries in the slots in the battery compartment with the batteries oriented according to the polarity (+ & -) marks in the slots. Initial Charge The Cobra-provided NiMH batteries may be charged in a car or boat using the appropriate 12V power cord. 1. Insert the power cord into the side of the radio. 2. Insert the other end of the power cord into a 12V power source. 3. Observe that the red light on the power cord glows to indicate that power is present. 4. Allow the batteries to charge for 12 to 14 hours before use. WARNING Only the rechargeable NiMH batteries can be recharged. You MUST use the charging device provided with this radio. Do not substitute any other type of charging adapter. Battery damage, fire or explosion may result. It is equally important to prevent the NiMH batteries from freezing to obtain best performance from them. Install Batteries Power Source 8 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 9 VHF Marine Radio Protocols Installation Batteries and Charging Locking Tab To Remove Batteries from Radio 1. Pivot the locking tab on the battery cover and remove it. 2. Pull the individual batteries out of the radio housing. NOTICE NiMH batteries are toxic. Please dispose of properly. Some marine suppliers accept old batteries for recycling and some municipal waste disposal agencies have special provisions for battery disposal. Fully Charged Partially Charged Fully Discharged Maintaining the Battery Charge As you use your radio, the battery power icon will show the battery power remaining. When the icon begins to flash, it is time to recharge or change the batteries. NOTICE Use only the 12V power cord provided by Cobra. Do not use the power cord with alkaline batteries; only the NiMH batteries are rechargeable. Spent alkaline batteries must be discarded and replaced. It is a good idea to keep a set of fresh, high-quality AAA alkaline batteries with your radio. Should the rechargeable batteries become discharged and no electrical power source be available, you can insert fresh alkaline batteries and continue to use your radio. Nothing Comes Close to a Cobra 9 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 10 VHF Marine Radio Protocols Operating Your Radio Getting Started MR HH125 Radio Getting Started Refer to the foldout at the front of this manual to identify the various controls and indicators on your radio. Throughout this manual you will be instructed to Press or to Press and Hold various buttons (except Push to Talk) on the radio. Press means a momentary press of approximately one (1) second. Press and Hold means to hold the button down for approximately three (3) seconds. Whenever you press any button except the Talk button on your radio, a brief tone (beep) will sound to confirm the button press. With all button presses, the appropriate icon will appear on the LCD and the backlight will turn On. The backlight will stay On for 10 seconds after the button is released. At times, you will hear two (2) other sounds. Two (2) beeps will sound to confirm your setting changes and three (3) beeps will sound to notify you of an error. Common Radio Functions The following procedures define common operating functions of the radio when in either Marine Standby or Weather (WX) Standby modes. On/Off/Volume Control

(Clockwise) Power/Volume Control Power On/Off Control The On/Off/Volume control is located at the upper right side of the radio. Turning the On/Off/Volume control past the detent position will turn the radio On or Off. Power Saver Your radio has a unique circuit designed to extend battery life. If there are no transmissions, signals, or button presses for ten

(10) seconds, the radio will automatically switch to Power Save mode. Signal reception or any button press will take the radio out of Power Save mode. Volume Control Volume is controlled by turning the On/Off/Volume control. I To increase the volume, turn the On/Off/Volume control clockwise. I To decrease the volume, turn the On/Off/Volume control counterclockwise. On/Off/Volume Control

(Counterclockwise) 10 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 11 VHF Marine Radio Protocols Operating Your Radio Speaker/Mic Jack Talk Button Squelch Control Getting Started Radio Speaker and Microphone The internal Radio Speaker and Microphone are located on the bottom front face of the radio below the lower control buttons. An optional Speaker/Microphone jack is located at the top of the radio between the antenna and the On/Off/Volume control. Flip the protective cap open and insert the plug into the jack. Talk Button Press and hold the Talk button to transmit messages. Release the Talk button to stop transmitting. If the Talk button is pressed while on a receive only channel, a three beep error signal will sound. Squelch Control This radio is equipped with an automatic squelch control. Squelch filters weak signals and radio frequency (RF) noise so you can hear the main signal clearly. To receive weak signals, the automatic squelch can be turned Off (opened) by pressing the Squelch Defeat button. You will likely hear a lot of static and RF noise along with the weak signal. Press the Squelch Defeat button for up to five (5) seconds to briefly open squelch. To hold squelch open for longer periods, press and hold the Squelch Defeat button for more than five

(5) seconds. Squelch will remain open until you press the Squelch Defeat button again or you change channels. Nothing Comes Close to a Cobra 11 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 12 VHF Marine Radio Protocols VHF Marine Radio Protocols Operating Your Radio Backlight/Key Lock Button Key Locked Buttons Key Lock Icon Channel Up/Down Buttons Currently On Channel 88 12 English Getting Started Backlight/Key Lock Button The LCD will be illuminated by the backlight as long as any button is pressed and will remain On for 10 seconds after the button is released. To Display the Backlight Momentarily:

Press the Backlight/Key Lock button. The backlight will remain On for 10 seconds. If the backlight is already On, a press of the Backlight/Key Lock button will turn it Off. Key Lock To prevent accidental changes to your settings, you can lock all of the buttons on the front of the the radio along with the Squelch Defeat button. To Lock or Unlock the Buttons:

Press and hold the Backlight/Key Lock button for two (2) seconds. The Key Lock icon will appear or disappear in the LCD. When Key Lock is On, pressing any of the buttons on the front of the radio will result in a three (3) beep error message. Both the Backlight/Key Lock button and the Talk button are active you can Receive (Rx) or Transmit (Tx) a message with Key Lock On, but you cannot change the channel. Channel Up/Down Buttons Your radio will Receive (Rx) and Transmit (Tx) VHF signals on the channel indicated on the LCD display. You can change the channel at any time using the Channel Up/Down buttons. To Change Channels:

Press the Channel Up/Down buttons. If you are on Channel 88, pressing the Channel Up button will advance to Channel 01. If you are on Channel 01, pressing the Channel Down button will advance to Channel 88. You can press and hold the Channel Up/Down button for fast advance. The beep sound will occur only at the first press of the buttons and not during fast advance. If the new channel selected is restricted to low power, the radio will automatically switch to Low Power mode and the Low Power icon will appear on the LCD. If the radio is in the Key Lock mode, the channel will not change and the three (3) beep error signal will sound. 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 13 VHF Marine Radio Protocols VHF Marine Radio Protocols Operating Your Radio Getting Started Scan Button HI/LO Power Button SCAN Button Press and release the SCAN button to scan all channels. The SCAN icon will display on the LCD display. Scanning begins at lower channels, and scans to higher channels. Press Channel Up/Down button to change the scan direction. When a signal is received in SCAN mode, the radio will pause 10 seconds before resuming SCAN operation. The scan will stop when the Talk button is pressed. NOTE Memory channels need to be saved to effectively enter the Memory Channel mode and scan all memory channels. See page 25. High/Low (HI/LO) Power Button Your radio can transmit selectively at 1 or 3 watts of power. Cobra suggests you maintain the low power setting for short-range communication. You will conserve battery life and avoid overpowering nearby stations by using a low power signal. Use the High Power setting for long-range communications or when you do not receive a response to a signal sent at 1 watt. To Toggle Between HI/LO Power Modes:

Press the Power Level/Weather button. The LCD will show which mode is in effect. Some channels are restricted for a maximum use of 1 watt. Your radio will automatically set the power to Low Power mode when you select those channels. NOTE Some channels, frequency bands and countries of use might not be able to operate in High Power mode. Nothing Comes Close to a Cobra 13 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 14 VHF Marine Radio Protocols VHF Marine Radio Protocols Operating Your Radio Setup Mode Programming Setup Mode Programming The following series of procedures is designed to allow you to set the programmable features of your radio. Correctly following these steps results in a minimal amount of radio setup programming time. NOTE When in the Setup mode, if you stop programming for longer than 15 seconds, your entry will be saved and the radio will go back to the Marine Standby mode. Pressing any of the non-programming buttons (Talk, Dual-Watch/Scan, Power Level/Weather, Instant Channel 16/9) will also exit Setup mode and invoke the button function or return the radio to Marine Standby mode. When you return to Setup mode and continue programming you will see the last value displayed. While in the Setup mode, you will not receive any signal reception. Marine (VHF) Mode Programming Programming these features will allow you to customize certain features of this radio to enhance your On-Water audio needs. Enter/Setup Button Start from Marine Standby mode to begin Marine (VHF) Setup programming. Press and hold the Enter/Setup button for three (3) seconds to enter the programming mode. 14 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 15 VHF Marine Radio Protocols VHF Marine Radio Protocols Operating Your Radio Setup Mode Programming U.S.A./International/Canada Channel Maps Three (3) sets of VHF Channel Maps have been established for marine use in the U.S.A., Canada, and the rest of the world (International). Most of the channels are the same for all three (3) maps, but there are definite differences (see table in the Appendix). Your radio has all three (3) maps built into it and will operate correctly in whichever area you choose. Set Channel Map To Set Channel Map Operating Area:

1. The Channel Map mode is the first mode that begins the Marine (VHF) Setup programming. 2. U, I and C will display, with the current setting

(the U icon is the default) flashing. 3. Press Channel Up/Down buttons to select the U, I or C icon. Active Channel Map Icon 4. Press Enter/Setup button to save this entry and move to the next setup programming mode Roger Beep. NOTE One or two of the channel maps might have been disabled for sales of this radio in some countries. Channel Up/Down Buttons Nothing Comes Close to a Cobra 15 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 16 VHF Marine Radio Protocols Operating Your Radio Setup Mode Programming Roger Beep Mode In Roger Beep mode, your listener will hear an audible tone when you release the Talk button. This alerts your listener that you are finished talking and it is OK for them to speak. To Set Roger Beep On or Off:

1. Display will show ROG icon and ON or OFF flashing. 2. Press Channel Up/Down buttons to select ON or OFF. ROG will be displayed when On. 3. Press Enter/Setup button to save this entry and move to the next setup programming mode Key Tone. Key Tone Mode In Key Tone mode, an audible tone will sound each time a button is pressed or you change a setting. To Set Key Tone On or Off:

1. Display will show Key Tone icon and ON or OFF flashing. 2. Press Channel Up/Down buttons to select ON or OFF. 3. Press Enter/Setup button to save all entries. You have now ended Marine (VHF) Setup programming mode and will enter Marine Standby mode. Roger Beep Mode Key Tone Mode 16 English 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 17 VHF Marine Radio Protocols Operating Your Radio Setup Mode Programming Weather (WX) Alert Mode Programming Programming these features will allow your radio to listen to all NOAA Hazard Alert radio signals and warnings. Start from WX Standby mode (see page 20) to begin WX Alert Setup programming. Press and hold the Enter/Setup button for three (3) seconds to enter the programming mode. WX Alert On/Off WX Auto Search (SCAN) To Set WX Alert On or Off:

1. WX Alert mode is the first mode that begins WX Alert Setup programming. 2. Display will show WX Alert icon and ON or OFF flashing. 3. Press Channel Up and Channel Down buttons to select ON or OFF. 4. Press Enter/Setup button to save this entry and move to the next setup programming mode. To Set WX Auto Search (SCAN) On or Off:

1. Display will show WX Alert icon and SCAN, ON or OFF is flashing. 2. Press Channel Up and Channel Down buttons to select SCAN, ON or OFF. 3. Press the Enter/Setup button to save entry. You have now ended the WX Alert Setup programming mode and will enter the WX Alert Standby mode. When WX Alert is On and WX Auto Search (SCAN) is Off, the unit will continuously check the selected WX channel from Marine or WX Standby for the WX Alert tone. When the tone is detected, the radio will sound an alert tone and flash the WX Alert icon. The unit will remain on that WX channel until you switch back to Marine Standby mode. When WX Auto Search (SCAN) is On, the unit will periodically check all ten (10) weather channels from Marine Standby for the WX Alert tone. Nothing Comes Close to a Cobra 17 10222_MRHH125_En_F.qxp 6/28/07 5:02 PM Page 18 Standby, Receive and Transmit VHF Marine Radio Protocols Operating Your Radio Standby, Receive and Transmit Marine Standby and Receive (Rx) Mode Marine Standby mode is the default mode for the radio whenever it is turned On. From this mode, you can change current settings by becoming familiar with the different key functions that are active in Marine Standby mode. While in Marine Standby mode, the user will be able to transmit by pressing the Push to Talk (Talk) button. Users will hear signals on the selected channel(s) in Receive (RX) mode and can hear alerts broadcast by the Coast Guard and NOAA. NOTE Coast Guard alerts are broadcast on Channel 16 and you need to have the WX Alert turned On to receive NOAA weather alerts. While in Marine Standby mode, you will receive any messages sent on the channel to which you are tuned. Transmit (Tx) Mode Transmit (Tx) mode gives you the ability to interact with safety services, other vessels and shore stations. When you use this capability, be sure to follow the procedures and to observe the courtesies that govern its use so everyone benefits. See Appendix to help you select the proper channels. Check Channel Number Low Power Mode Talk Button 18 English To Transmit a Message:

1. Check to see that your radio is set to a proper channel for the type of message you plan to send. 2. Toggle to the Low Power setting. 3. With the microphone about 2 in. [51 mm] from your mouth, press and hold the Talk button and speak into the microphone. The Transmit icon will appear on the LCD. 4. Release the Talk button when you are finished speaking. Your radio can only operate in either Transmit (Tx) or Receive (Rx) mode at any given time. You will not hear the response to your message unless the Talk button is released. If the Battery Power icon begins blinking on the LCD when the Talk button is pressed, the radio will NOT transmit. NOTE If the Talk button is held down for five (5) minutes, the radio will automatically sound a series of beeps and cease transmitting to prevent unwanted signal generation and battery drain. As soon as the Talk button is released, it can be pressed again to resume transmission. 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 19 NOAA All Hazards/Weather Radio and Alert VHF Marine Radio Protocols Operating Your Radio NOAA Weather Channels Monitoring the weather will probably be a frequent use of your radio. NOAA provides continuous, around-the-clock broadcasts of the latest weather information. Taped weather messages run every four (4) to six (6) minutes and are revised every two (2) or three (3) hours, or as needed. The Coast Guard also announces weather and other safety warnings on Channel 16. Smart boaters keep an eye on safety and an ear to the radio and never let the weather catch them unaware. NOAA Emergency Weather Alert In the event of a major storm or other weather condition requiring vessels at sea or on other bodies of water to be notified, NOAA broadcasts a 1050 Hz tone that receivers such as your CobraMarine VHF radio can detect and warn you of a weather alert condition. When the Weather Alert mode on your radio is On, this signal will produce a loud tone from the speaker in the radio and will automatically switch to the alerting weather channel so the alert broadcast can be heard. NOAA Test Alert System To test this system, NOAA broadcasts the 1050 Hz signal every Wednesday sometime between 11 a.m. and 1 p.m. in each local time zone. Any receiver that can detect the weather alert tone may use this service to verify that this system is functioning properly. These signals will be received in Marine or Weather Standby modes as described below. WX Standby Display Weather (WX) Standby Mode To enter the WX Standby mode, press and hold the Power Level/Weather button. All common operating functions of the radio will work the same in WX Standby mode as they do in the normal Marine Standby mode. The radio will be monitoring for all alerts in the background when in the WX Standby mode. Nothing Comes Close to a Cobra 19 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 20 NOAA All Hazards/Weather Radio and Alert VHF Marine Radio Protocols Operating Your Radio WX Alert Standby Mode When NOAA broadcasts a weather alert signal and your radio is in WX Alert Standby mode, the following items will be displayed on the LCD display:

I The WX icon (cloud/sun) icon will be displayed. I The last used weather channel will be displayed. I The bar graph will display received signal strength level. I The WX Alert icon (safety triangle) will be displayed. NOTE Only one (1) or two (2) of the weather channels will be operating in any given location (only in Receive (Rx) mode). You will need to select the channel with the strongest signal in your location. NOTE When in the WX Alert mode, and NOAA sends the 1050Hz alert tone, the radio will sound a series of loud beeps regardless of the volume control setting. WX Auto Search (SCAN) 20 English WX Auto Search (SCAN) Mode Function:

The purpose of the WX Auto Search (SCAN) function is to enable the receiver to automatically scan for Weather Alerts on all ten (10) WX channels while the radio is in Marine Standby status. This allows use of the communication functions of the radio without missing a Weather Alert when:

I WX Auto Search (SCAN) function is On. I WX Alert is On. I The radio is tuned to a Marine VHF channel and has entered Power Save mode (meaning there is no signal activity or user input for 10 seconds). I The radio software has detected that the current WX channel signal level has dropped below a preset minimum level or is gone completely. Under these conditions, the software will scan the WX channels looking for an active WX channel. When an active WX channel is found, it will stop the scan and use the new WX channel to look for the standard 1050Hz alert tone. 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 21 VHF Marine Radio Protocols Operating Your Radio Advanced Operation Advanced Operation Several capabilities of your radio can add to its versatility and ease of use even though they are not needed for its basic operation. Channel 16/9 Mode Channel 16/9 mode gives you quick access to calling on Channel 16 and Channel 9 from any operational mode. Channel 16/9 Button To Switch to Channel 16 or Channel 9:

1. Press the Channel 16/9 button to change to Channel 16. 2. Press the Channel 16/9 button again to change to Channel 9. 3. Press the Channel 16/9 button a third time and return to the last used Standby channel. NOTE This key is labeled as 16 for maximum visibility. Nothing Comes Close to a Cobra 21 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 22 VHF Marine Radio Protocols Operating Your Radio Advanced Operation Dual-Watch Mode Dual-Watch mode gives you one (1) button access to scan a total of two (2) channels of most importance to you. Channel 16 is preprogrammed and will always be one (1) of the scanned locations. The other channel can be any marine VHF channel of your choice. Using Dual-Watch 1. In Marine Standby mode, select the desired channel for Dual-Watch scanning. 2. Press the Dual-Watch button. The DW icon will appear on the LCD display and the radio will scan channel 16 and the selected channel. 3. A signal on any one (1) of the two (2) channels will stop the scan for 10 seconds to allow you to listen to the traffic on that location. NOTE After the Dual-Watch scan stops to monitor a channel, as long as you do not press any buttons within 10 seconds, your radio will automatically resume scanning the Dual-Watch channels. 4. Press the Channel Up or Channel Down buttons to resume scanning the Dual-Watch channels or to change the scan direction. 5. To EXIT the Dual-Watch scan, press the Dual-Watch button again. The DW icon will disappear from the LCD and the radio will return to Marine Standby mode. DUAL-WATCH Button Dual-Watch Scan Mode 22 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 23 VHF Marine Radio Protocols Operating Your Radio Advanced Operation Memory Location Mode Your radio has ten (10) memory locations (numbered 0 to 9) for your most frequently used channels. These memory locations can be selected individually or can be scanned. MEM/ESC Button Memory Location Number Channel Up/Down Buttons Channel Number To enter Memory mode, press Memory/Escape button. The display will show the MEM icon and the Memory Channel bank will be activated and displayed. To Program Memory Locations:

1. Press and hold the Memory/Escape button for two (2) seconds. The memory location number will start flashing and the MEM icon will be turned On. 2. Use the Channel Up and Channel Down buttons to advance to the memory location (0-9) you want to program. 3. Press the Memory/Escape button to select the memory location. The memory channel number will stop flashing and the channel number will start flashing. 4. Use the Channel Up and Channel Down buttons to change to the channel you want to store into the selected memory location. 5. Press the Memory/Escape button to program that channel. The memory location number will flash again. Repeat steps 2 through 5 to program as many additional memory locations as you want [up to ten (10) VHF memory channels]. 6. Press and hold the Memory/Escape button for two (2) seconds. This will return the radio to Memory mode. 7. Press and release the Memory/Escape button again to return to Marine Standby mode. Nothing Comes Close to a Cobra 23 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 24 VHF Marine Radio Protocols Operating Your Radio Advanced Operation To Recall a Stored Memory Location:

1. Press the Memory/Escape button. The MEM icon will be turned On. 2. Press the Channel Up or Channel Down button to select the memory location. If a memory location has been programmed, its associated channel will display on the LCD. Your radio is now in Marine Standby mode on the selected memory location. To Exit Memory Location Mode:

Press the Memory/Escape button to return the radio to Marine Standby mode. The last channel used in Marine Standby mode will now be displayed on the LCD and the MEM icon will disappear. To Erase Stored Memory Locations:

1. Press and hold the Memory/Escape button for two (2) seconds. The memory location number will start flashing and the MEM icon will be turned On. 2. Use the Channel Up and Channel Down buttons to advance to the memory location you want to erase. 3. Press the Memory/Escape button to select the memory location. The memory channel number will stop flashing and the channel number will start flashing. 4. Use the Channel Up and Channel Down buttons to change the channel to read 00 at the selected memory location. 5. Press the Memory/Escape button to erase that memory location. Repeat steps 2 through 5 to erase as many additional memory locations as you want. 6. Press and hold the Memory/Escape button for two (2) seconds. This will return the radio to Memory mode. 7. Press and release the Memory/Escape button again to return to Marine Standby mode. MEM Icon 24 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 25 VHF Marine Radio Protocols Operating Your Radio Memory Location Scan MEM/ESC Button Scan Button Advanced Operation Memory Location Scan Mode During Memory Location Scan mode, the radio will rapidly scan through all programmed memory channels. Whenever any activity is detected on a channel, the radio will stop the scan for 10 seconds to allow you to listen briefly on that channel. It will then continue to scan unless you switch out of Memory Location Scan mode. NOTE If there are fewer than two (2) memory locations programmed in the radio, the Memory Location Scan option will not be available. At least two (2) memory locations need to be programmed to use the Scan button. To Enter Memory Location Scan:

1. From Marine Standby mode, press the Memory/Escape button. 2. Press the DUAL WATCH/SCAN button. The radio will immediately begin to scan all pre-assigned memory channels. The SCAN and MEM icons will show on the LCD. 3. A signal on any channel will stop the scan for 10 seconds to allow you to listen to the traffic on that location. 4. Press the Channel Up or Channel Down button to resume scanning the Memory Location Scan channels or to change the scan direction. 5. To EXIT Memory Location Scan mode, press the DUAL WATCH/SCAN button again. The SCAN and MEM icons will disappear from the LCD and the radio will return to Marine Standby mode. Nothing Comes Close to a Cobra 25 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 26 Operating Your Radio VHF Marine Radio Protocols Scanning Advanced Operation Channel Scan Mode During Channel Scan mode, the radio will rapidly switch from channel to channel through ALL the channels. Whenever any activity is detected, the radio will stop the scan for 10 seconds to allow you to listen briefly on that channel. The radio will then continue to scan unless you switch out of the Channel Scan mode. SCAN Button To Enter Channel Scan:

1. From Marine Standby mode, press and hold the DUAL WATCH/SCAN button. The radio will immediately begin to scan the entire channel map selected in the active channel map. The SCAN icon will show on the LCD. 2. A signal on any channel will stop the scan for 10 seconds to allow you to listen to the traffic on that location. 3. Press the Channel Up or Channel Down button to resume scanning the Channel Scan channels or to change the scan direction. 4. To EXIT Channel Scan mode, press and hold the DUAL WATCH/SCAN button again. The SCAN icon will disappear from the LCD and the radio will return to Marine Standby mode. SCAN Icon Channel Up/Down Buttons 26 English

10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 27 Maintenance and Troubleshooting VHF Marine Radio Protocols Operating Your Radio Maintenance Very little maintenance is required to keep your CobraMarine VHF radio in good operating condition:

I Keep the radio clean by wiping with a soft cloth and mild detergent. Do not use solvents or harsh or abrasive cleaners, which could damage the case or scratch the LCD screen. I If the radio is exposed to salt water, wipe with a soft, moist cloth at least once a day to prevent buildup of salt deposits, which could interfere with button operation. I If the radio will be stored for a long period, such as over the winter, remove the batteries from the battery tray and store them in a separate package. This is especially important if you are using alkaline batteries. Troubleshooting Problem Possible Cause(s) Solution(s) No display on LCD when radio is turned On Batteries are exhausted NiMH batteries run down quickly Will transmit at one (1) watt, but not at three (3) watts Will not transmit Batteries not installed properly Batteries are at the end of their life Batteries are low Selected channel is limited to one (1) watt Selected channel is limited to receive only Recharge or replace batteries Remove batteries and reinstall according to polarity markings Replace with new batteries Recharge or replace batteries Switch to another channel Switch to another channel No sound from speaker Volume level is too low Re-adjust volume No response to button press No answer to calls Button lock is On Out of range of other station Signal is blocked by terrain Press Backlight/

Key Lock button Switch to three (3) watts or move closer Move until you have a line-

of-sight to the other station Nothing Comes Close to a Cobra 27 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 28 VHF Marine Radio Procedures VHF Marine Radio Protocols VHF Marine Radio Procedures Maintain Your Watch Whenever your boat is underway, the radio must be turned On and be tuned to Channel 16 except when being used for messages. Power Try 1 watt first if the station being called is within a few miles. If there is no answer, switch to 3 watts and call again. Remember, the lower wattage output will conserve your battery and minimize interference to other users. Calling Coast Stations Call a coast station on its assigned channel. You may use Channel 16 when you do not know the assigned channel. Calling Other Vessels Call other vessels on Channel 16 or on Channel 9. (Channel 9 is preferred for recreational vessel use.) You may also call on ship-to-ship channels when you know that the vessel is listening on a ship-to-ship channel. Initial Calling on Channel 16 or 9 The use of Channel 16 is permitted for making initial contact (hailing) another vessel. The limits on calling must be followed. Be reminded, Channel 16s most important function is for Emergency Messages. If for some reason, Channel 16 is congested, the use of Channel 9, especially in U.S. waters, may be used as the initial contact (hailing) channel for non-emergency communication. Limits on Calling You must not call the same station for more than 30 seconds at a time. If you do not get a reply, wait at least two (2) minutes before calling again. After three (3) calling periods, wait at least 15 minutes before calling again. Change Channels After contacting another station on a calling channel, change immediately to a channel which is available for the type of message you want to send. Station Identification Identify, in English, your station by your FCC call sign, vessel name or the state registration number, at both the beginning and at the end of the message. 28 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 29 VHF Marine Radio Procedures VHF Marine Radio Protocols Prohibited Communications You MUST NOT transmit:

I False distress or emergency messages. I Messages containing obscene, indecent or profane language. I General calls, signals or messages (messages not addressed to a particular station) on Channel 16, except in an emergency or if you are testing your radio. I When you are on land. Nothing Comes Close to a Cobra 29 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 30 VHF Marine Radio Protocols Voice Calling Voice Calling You are required to listen to Channel 16 while standing by. Channel 16 is the distress and safety channel used for establishing initial contact with another station and for emergency communication. The Coast Guard also monitors Channel 16 for safety purposes for everyone on the water. NOTE Channel 9 may be used by recreational vessels for general-purpose calling. This frequency should be used whenever possible to help relieve congestion on Channel 16. The Coast Guard generally does not make urgent marine information broadcasts or weather warnings on Channel 9. Boaters are still asked to keep watch on Channel 16 whenever the radio is turned on and not in use with another station. To call another vessel or shore installation (e.g, lock or bridge tender):

I Make sure the radio is On. I Make sure you are in standby listening mode on Channel 16. Make sure Channel 16 is not in use. I When the channel is open (quiet), press the Talk button and call a vessel. Hold the radio or microphone several inches from your face and speak clearly and distinctly in a normal voice tone. Say name or station being called, THIS IS

[your vessel name or call sign]. I Once contact is made, you must leave Channel 16 and go to another working channel. See channel listing in the appendix. For Example The vessel Corsair is calling the vessel Vagabond:

Corsair: Vagabond, this is Corsair. Over. Vagabond: Please switch and answer on Channel 68 (or any proper working channel). Over. Corsair: Switching to Channel 68. Over. 30 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 31 Voice Calling &

Radiotelephone Calls VHF Marine Radio Protocols I If the other party does not respond, wait two (2) minutes and repeat. You are permitted to attempt contact three (3) times, two (2) minutes apart. If you still have not made contact, wait 15 minutes before trying again. I After communications are completed, each vessel must sign off with its call sign or vessel name and the word out and return to Channel 16. NOTE For best sound quality at the station you are calling, hold the microphone on the front of the radio at least 2 in. (51 mm) from your mouth and slightly off to one (1) side. Speak in a normal tone of voice. NOTE Over and Out The most commonly misused procedure words are over and out within the same transmission. Over means you expect a reply. Out means you are finished and do not expect a reply. Radiotelephone Calls Boaters may make and receive radiotelephone calls to and from any number on the telephone network by using the services of public coast stations. For a fee, calls can be made between your radio and telephones on land, sea and in the air. See the appendix for the public correspondence (marine operator) channels. If you plan to use these services, consider registering with the operator of the public coast station that you plan to work through. These services can provide you with detailed information and procedures to follow. NOTICE You may disclose privileged information during a radiotelephone call. Keep in mind that your transmission is NOT private, as it is on a regular telephone. Both sides of the conversation are being broadcast and can be heard by anyone who has a radio and tunes to the channel you are using. Nothing Comes Close to a Cobra 31 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 32 Emergency Messages and Distress Procedure VHF Marine Radio Protocols Emergency Messages and Distress Procedure The ability to summon assistance in an emergency is the primary reason to have a VHF marine radio. The marine environment can be unforgiving, and what may initially be a minor problem can rapidly develop into a situation beyond your control. The Coast Guard monitors Channel 16, responds to all distress calls, and coordinates all search and rescue efforts. Depending on the availability of other capable vessels or commercial assistance operators in your vicinity, Coast Guard or Coast Guard Auxiliary craft may be dispatched. In any event, communicate with the Coast Guard as soon as you experience difficulties and before your situation becomes an emergency. Use the emergency message procedures only after your situation has become grave or you are faced with a sudden danger threatening life or property and requiring immediate help. Use Channel 16 to communicate your emergency message. Make sure you transmit on high power. If you are merely out of gas, do not send an emergency message. Drop your anchor and call a friend or marina to bring the fuel you need or to give you a tow. Marine Emergency Signals The three (3) spoken international emergency signals are:

MAYDAY The distress signal MAYDAY is used to indicate that a station is threatened by grave and imminent danger and requests immediate assistance. PAN PAN The urgency signal PAN PAN is used when the safety of the vessel or person is in jeopardy. (This signal is properly pronounced pahn pahn.) SECURITE The safety signal SECURITE is used for messages about the safety of navigation or important weather warnings. (This signal is properly pronounced see-cure-ee-tay.) When using an international emergency signal, the appropriate signal is to be spoken three (3) times prior to the message. 32 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 33 Emergency Messages and Distress Procedure VHF Marine Radio Protocols If You Hear a Distress Call You must give any message beginning with one (1) of these signals priority over any other messages. ALL stations MUST remain silent on Channel 16 for the duration of the emergency unless the message relates directly to the emergency. If you hear a distress message from a vessel, stand by your radio. If it is not answered, YOU should answer. If the distressed vessel is not nearby, wait a short time for others who may be closer to acknowledge. Even if you cannot render direct assistance, you may be in a position to relay the message. Marine Distress Procedure Speak slowly clearly calmly. 1. Make sure your radio is On. 2. Select Channel 16. 3. Press Talk button and say:

MAYDAY MAYDAY MAYDAY.

(Or PAN PAN PAN PAN PAN PAN, or SECURITE SECURITE SECURITE.) 4. Say:

THIS IS [your vessel name or call sign], repeated three (3) times. 5. Say:

MAYDAY (or PAN PAN or SECURITE)

[your vessel name or call sign]. 6. Tell where you are:

(what navigational aids or landmarks are nearby). 7. State the nature of your distress. 8. State the kind of assistance needed. 9. Give number of persons aboard and conditions of any injured. 10. Estimate present seaworthiness of your vessel. 11. Briefly describe your vessel (length, type, color, hull). 12. Say:

I WILL BE LISTENING ON CHANNEL 16. 13. End message by saying:

THIS IS [your vessel name or call sign]. OVER. 14. Release Talk button and listen. Someone should answer. If not, repeat the call, beginning at step 3 above. Keep the radio nearby. Even after your message has been received, the Coast Guard can find you more quickly if you can transmit a signal for a rescue boat to hone in on. Nothing Comes Close to a Cobra 33 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 34 Emergency Messages and Distress Procedure VHF Marine Radio Protocols For Example Mayday Mayday Mayday This is Corsair Corsair Corsair [or IL 1234 AB, repeated three (3) times]

Mayday Corsair (or IL 1234 AB) Navy Pier bears 220 degrees magnetic distance 5 miles Struck submerged object and flooding need pump and tow Four (4) adults, three (3) children aboard no one injured Estimate we will remain afloat one-half hour Corsair (or IL 1234 AB) is 26 ft sloop with blue hull and tan deck house I will be listening on Channel 16 This is Corsair (or IL 1234 AB) Over It is a good idea to write out a script of the message form and post it where you and others on your vessel can see it when an emergency message needs to be sent. 34 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 35 Warranty and Trademark Acknowledgement Warranty Limited 1-Year Warranty For Products Purchased In The U.S.A. Cobra Electronics Corporation warrants that its CobraMarine VHF radio, and the component parts thereof, will be free of defects in workmanship and materials for a period of One (1) year from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser, provided that the product is used within the U.S.A. Cobra will, without charge, repair or replace, at its option, defective radios, products or component parts upon delivery to the Cobra Factory Service department, accompanied by proof of the date of first consumer purchase, such as a duplicated copy of a sales receipt. You must pay any initial shipping charges required to ship the product for warranty service, but the return charges will be at Cobras expense, if the product is repaired or replaced under warranty. This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state. Exclusions: This limited warranty does not apply:

1. To any product damaged by accident. 2. In the event of misuse or abuse of the product, or as a result of unauthorized alterations or repairs. 3. If the serial number has been altered, defaced, or removed. 4. If the owner of the product resides outside the U.S.A. All implied warranties, including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty. Cobra shall not be liable for any incidental, consequential or other damages; including, without limitation, damages resulting from loss of use or cost of installation. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you. For Products Purchased Outside The U.S.A. Please contact your local dealer for warranty information. Trademark Acknowledgement Cobra, CobraMarine, Nothing Comes Close to a Cobra, and the snake design are registered trademarks of Cobra Electronics Corporation, U.S.A.. Cobra Electronics Corporation is a trademark of Cobra Electronics Corporation, U.S.A. Nothing Comes Close to a Cobra 35 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 36 VHF Marine Radio Protocols Customer Service Product Service Product Service For any questions about operating or installing this new Cobra product, or if parts are missingPLEASE CALL COBRA FIRSTdo not return this product to the store. If this product should require factory service, please call Cobra first before sending the product. This will ensure the fastest turnaround time on any repair. If Cobra asks that the product be sent to its factory, the following must be furnished to have the product serviced and returned:

1. For Warranty Repair include some form of proof-of-purchase, such as a mechanical reproduction or carbon of a sales receipt. Make sure the date of purchase and product model number are clearly readable. If the originals are sent, they cannot be returned;

2. Send the entire product;

3. Enclose a description of what is happening with the product. Include a typed or clearly printed name and address of where the product is to be returned, with phone number (required for shipment). 4. Pack the product securely to prevent damage in transit. If possible, use the original packing material;

5. Ship prepaid and insured by way of a traceable carrier such as United Parcel Service (UPS) or Priority Mail to avoid loss in transit to:

Cobra Factory Service Cobra Electronics Corporation 6500 West Cortland Street Chicago, Illinois 60707 U.S.A.;

6. If the product is in warranty, upon receipt of the product, it will either be repaired or exchanged depending on the model. Please allow approximately 3 4 weeks before contacting Cobra for status. If the product is out of warranty, a letter will automatically be sent with information as to the repair charge or replacement charge. For any questions, please call 773-889-3087 for assistance. 36 English 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 37 Specifications Introduction Specifications Specifications General Number of Channels Channel Spacing Modulation Input Voltage Battery Life:

5% TX, 5% RX, 90% Standby Current Drain:

Standby Receive (Rx) Transmit (Tx) Temperature Range Radio Dimensions Radio Weight Receiver Frequency Range Receiver Type Sensitivity:

20 dB Quieting 12 dB Sinad Adjacent Channel Selectivity Intermodulation and Rejection Spurious and Image Rejection AF Output Transmitter Frequency Range (Tx):

RF Output Power Spurious Emissions Microphone Type Frequency Stability FM Hum and Noise All U.S., Canadian, International and NOAA Weather Channels 25 kHz 5 kHz Max. 6.0 VDC NiMH:

9.4 hours @ 3 watts 12 hours @ 1 watt 26 hours @ 3 watts 33 hours @ 1 watt Alkaline:

40 mA 100 mA 1.1 A @ High Power, 700 mA @ Low Power

-20C to 50C 4.0" x 2.4" x 1.2"

(102 mm x 62 mm x 31 mm) not including antenna 0 lbs 5 oz. (228 g) without batteries 156.050 to 163.275 MHz Double Conversion Super-Heterodyne 0.35 uV 0.30 uV

-60 dB

-60 dB

-60 dB 250 mW @ 8 Ohms 156.025 to 157.425 MHz 1 or 3 watts

-60 dB @ High Power, -55 dB @ Low Power Condenser

+/-10 ppm 40 dB Nothing Comes Close to a Cobra 37 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 38 VHF Marine Channel Assignments Appendix VHF Marine Channel Assignments Three (3) sets of VHF channels have been established for marine use in the U.S.A., Canada and the rest of the world (International). Most of the channels are the same for all three (3) maps, but there are definite differences (see table on the following pages). Your radio has all three (3) maps built into it and will operate correctly in whichever area you choose. The following is a brief outline of the channel assignments in the U.S.A. Channel Map. Channel Assignments (English) Distress, Safety, and Calling Channel 16 Getting the attention of another station (calling) or in emergencies (distress and safety). Calling Channel 9 General-purpose (non-emergency) calling by non-commercial vessels. Recreational boaters are urged to use this channel to reduce congestion on Channel 16. Intership Safety Channel 6 Ship-to-ship safety messages and for search and rescue messages to Coast Guard ships and aircraft. Coast Guard Liaison Channel 22A To talk to the Coast Guard, Canadian Coast Guard (non-emergency) after making contact on Channel 16. Non-Commercial Channels 68*, 69, 71, 72, 78A, 79A*, 80A*

Working channels for small vessels. Messages must be about needs of the vessel, such as fishing reports, berthing and rendezvous. Use Channel 72 only for ship-to-ship messages. Commercial Channels 1A, 7A, 8, 9, 10, 11, 18A, 19A, 63A, 67, 72, 79A, 80A, 88A*

Working channels for working ships only. Messages must be about business or needs of the ship. Use Channels 8, 67, 72 and 88A only for ship-to-ship messages. 38 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 39 Asignacin de canales de VHF para radiocomunicacin martima Apndice Asignacin de canales de VHF para radiocomunicacin martima Existen tres (3) juegos de canales VHF para uso martimo en los EE.UU., Canad y el resto del mundo (internacional). La mayora de los canales coinciden en los tres (3) mapas, pero sin duda existen diferencias (consulte las tablas en las pginas siguientes). El radio incorpora los tres (3) mapas y funcionar correctamente en cualquiera de las tres reas. A continuacin presentamos en forma resumida las asignaciones de canales del Mapa de canales para EE.UU. Asignaciones de canales (Espaol) Auxilio, seguridad y llamadas Canal 16 Para ser odos por otra estacin (llamadas) o en casos de emergencia (auxilio y seguridad). Llamadas Canal 9 Llamadas de carcter general (excepto casos de emergencia) para embarcaciones no comerciales. Se le pide encarecidamente a la tripulacin de las embarcaciones recreativas usar este canal para reducir la congestin del canal 16. Seguridad entre embarcaciones Canal 6 Para mensajes de seguridad entre embarcaciones y para mensajes de bsqueda y rescate enviados a barcos y aviones de la guardia costera. Enlace con la guardia costera Canal 22A Para hablar con las guardias costeras estadounidenses y canadienses (excepto casos de emergencia) tras haber establecido contacto por el canal 16. No comerciales Canales 68*, 69, 71, 72, 78A, 79A*, 80A*

Canales activos para pequeas embarcaciones. Los mensajes debern estar relacionados con necesidades de las embarcaciones, como por ejemplo, informes de pesca, atraques y agrupamientos. Use el canal 72 solamente para mensajes entre embarcaciones. Comerciales Canales 1A, 7A, 8, 9, 10, 11, 18A, 19A, 63A, 67, 72, 79A, 80A, 88A*

Canales activos para embarcaciones activas solamente. Los mensajes debern estar relacionados con la actividad comercial o las necesidades de la embarcacin. Use los canales 8, 67, 72 y 88A solamente para mensajes entre embarcaciones. Nothing Comes Close to a Cobra/Nada se compara a Cobra 39 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 40 VHF Marine Channel Assignments Appendix Channel Assignments (English) Public Correspondence (Marine Operator) Channels 24, 25, 26, 27, 28, 60, 61, 84, 84A, 85, 85A, 86, 86A, 87, 87A, 88*

For calls to marine operators at public coast stations. You can make and receive telephone calls through these stations. Port Operations Channels 1A*, 5A*, 12*, 14*, 18, 19, 20A, 21, 22, 63A*, 65A, 66A, 73, 74, 75, 76, 77*, 79, 80, 81, 82 Used for directing the movement of ships in or near ports, locks or waterways. Messages must be about operational handling, movement and safety of ships. Navigational Channels 13, 67 Channels are available to all vessels. Messages must be about navigation, including passing or meeting other vessels. These are also the main working channels for most locks and drawbridges. You must keep your messages short and power output at no more than 1 watt. Maritime Control Channel 17 For talking to vessels and coast stations operated by state or local governments. Messages must be about regulation and control, boating activities, or assistance. Digital Selective Calling Channel 70 This channel is set aside for distress, safety and general calling using only digital selective calling techniques. Voice communication is prohibited; your radio cannot transmit voice messages on this channel. Weather Channels Wx 1 Thru 10 Receive-only channels for NOAA and Canadian weather broadcasts. You cannot transmit on these channels. NOTE These channels are restricted to the listed uses in certain parts of the country or for certain types of users only. Consult FCC rules or a knowledgeable radio operator before using them. 40 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 41 Asignacin de canales de VHF para radiocomunicacin martima Apndice Asignaciones de canales (Espaol) Correspondencia pblica (operador martimo) Canales 24, 25, 26, 27, 28, 60, 61, 84, 84A, 85, 85A, 86, 86A, 87, 87A, 88*

Para llamadas a operadores martimos en estaciones costeras pblicas. Usted puede realizar y recibir llamadas telefnicas a travs de estas estaciones. Operaciones portuarias Canales 1A*, 5A*, 12*, 14*, 18, 19, 20A, 21, 22, 63A*, 65A, 66A, 73, 74, 75, 76, 77*, 79, 80, 81, 82 Usados para dirigir el movimiento de las embarcaciones dentro de reas portuarias, esclusas o canales. Los mensajes debern estar relacionados con maniobras operacionales, movimientos y seguridad de las embarcaciones. Navegacin Canales 13, 67 Estos canales estn disponibles para todas las embarcaciones. Los mensajes debern estar relacionados con la navegacin, incluidas las maniobras para pasar o alcanzar otras embarcaciones. stos tambin son los principales canales activos para la mayora de las esclusas y puentes levadizos. Usted deber transmitir mensajes cortos y mantener la potencia de salida en un vatio como mximo. Control martimo Canal 17 Para comunicarse con embarcaciones y estaciones costeras operadas por entidades gubernamentales locales o estatales. Los mensajes debern estar relacionados con regulacin y control, asistencia o actividades de navegacin. Llamadas selectivas digitales Canal 70 Este canal est reservado para solicitudes de auxilio, seguridad y llamadas de carcter general que usen solamente tcnicas de llamadas selectivas digitales. Las comunicaciones verbales estn prohibidas; el radio no puede transmitir mensajes de voz por este canal. Meteorologa Canales Wx 1 a 10 Canales de recepcin nicamente para difusin de informacin meteorolgica NOAA y canadiense. Usted no puede transmitir por estos canales. NOTA

* El uso de estos canales est dedicado a las aplicaciones que aparecen en la lista, en ciertas partes del pas o para ciertos tipos de usuario solamente. Consulte las normas de la FCC o a un operador de radio con experiencia antes de usarlos. Nothing Comes Close to a Cobra/Nada se compara a Cobra 41 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 42 VHF Marine Channel Assignments Channel Map Mapa de canales Frequency Frecuencia Power Limits Lmites de potencia USA EE.UU. Intl Canada Transmit Receive Internac Canad Transm. Recepcin Appendix Channel Number Nmero de canal 01 01A 02 03 03A 04 04A 05 05A 06 07 07A 08 09 10 11 12 13 156.050 156.050 156.100 156.150 156.150 156.200 160.650 156.050 160.700 160.750 156.150 160.800 156.200 156.200 156.250 160.850 156.250 156.300 156.350 156.350 156.400 156.450 156.500 156.550 156.600 156.650 156.250 156.300 160.950 156.350 156.400 156.450 156.500 156.550 156.600 156.650 42 English/Espaol 1 watt USA and CAN 1 vatio EE.UU. y Canad 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 43 VHF Marine Channel Assignments Appendix Channel Use (English) Uso de canales (Espaol) Public Correspondence (Marine Operator) Correspondencia pblica (operador martimo) Port Operations and Commercial, VTS in selected areas Operaciones portuarias y comerciales;

VTS en reas selectas Public Correspondence (Marine Operator) Correspondencia pblica (operador martimo) Public Correspondence (Marine Operator) Correspondencia pblica (operador martimo) Government Only Entidades gubernamentales solamente Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo) operaciones portuarias,movimiento de embarcaciones West Coast (Coast Guard Only);

East Coast (Commercial Fishing) Costa occidental (guardia costera solamente);

Costa oriental (pesca comercial) Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo) operaciones portuarias,movimiento de embarcaciones Port Operations, VTS in selected areas Operaciones portuarias; VTS en reas selectas Intership Safety Seguridad entre embarcaciones Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo) operaciones portuarias,movimiento de embarcaciones Commercial Comerciales Commercial (Intership Only) Comercial (entre embarcaciones solamente) Boater Calling Channel, Non-Commercial (Recreational) Canal de llamada de la tripulacin, no comercial (recreativo) Commercial Comerciales Commercial, VTS in selected areas Comercial; VTS en reas selectas Port Operations, VTS in selected areas Intership Navigation Safety (Bridge-to-

Bridge). In U.S. waters, large vessels maintain a listening watch on this channel. Operaciones portuarias; VTS en reas selectas Seguridad martima entre embarcaciones (de puente de mando a puente de mando). En aguas estadounidenses, las grandes embarcaciones se mantienen vigilantes con sus radios sintonizados en este canal Nothing Comes Close to a Cobra/Nada se compara a Cobra 43 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 44 VHF Marine Channel Assignments Channel Map Mapa de canales Frequency Frecuencia Power Limits Lmites de potencia USA Intl Canada Transmit Receive EE.UU. Internac Canad Transm. Recepcin Appendix Channel Number Nmero de canal 14 15 15 16 17 18 18A 19 19A 20 20A 21 21A 21B 22 22A 23 23A 44 English/Espaol 156.700 Rx Only 156.700 156.750 156.750 156.750 1 watt CAN and INT 1 vatio Canad y Internac. 1 watt USA and CAN 1 vatio EE.UU. y Canad 1 watt CAN 1 vatio Canad 156.800 156.800 156.850 156.850 156.900 161.500 156.900 156.950 156.950 157.000 156.900 161.550 156.950 161.600 157.000 157.050 157.000 161.650 157.050 157.050 RX only 161.650 157.100 161.700 157.100 157.100 157.150 157.150 161.750 157.150 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 45 VHF Marine Channel Assignments Appendix Channel Use (English) Uso de canales (Espaol) Port Operations, VTS in selected areas Operaciones portuarias; VTS en reas selectas Environmental (Receive Only). Medioambiental (recepcin solamente). Usado por radiobalizas de localizacin de siniestros (EPIRB) clase C Canada (EPIRB Buoys Only); International

(On-Board Communication) Canad (boyas de EPIRB solamente);

Internacional (comunicacin de a bordo) International Distress, Safety and Calling Llamadas, seguridad y solicitud de auxilio internacional State Controlled (U.S.A. Only) Controlado a nivel estatal (EE.UU. solamente) Port Operations, Ship Movement Commercial Port Operations, Ship Movement Commercial Canada (Coast Guard Only); International

(Port Operations, Ship Movement) Port Operations Port Operations, Ship Movement U.S. (Government Only);

Canada (Coast Guard Only) Coast Guard Only Weather Broadcasts Port Operations, Ship Movement U.S. and Canadian Coast Guard Liaison and Maritime Safety Information Broadcasts that are announced on Channel 16 Public Correspondence (Marine Operator) Operaciones portuarias, movimiento de embarcaciones Comerciales Operaciones portuarias, movimiento de embarcaciones Comerciales Canad (guardia costera solamente);

Internacional (operaciones portuarias, movimiento de embarcaciones) Operaciones portuarias Operaciones portuarias, movimiento de embarcaciones EE.UU. (entidades gubernamentales solamente);

Canad (guardia costera solamente) Solamente Guardacostas Transmisiones Meteorolgicas Operaciones portuarias, movimiento de embarcaciones Enlace entre las guardias costeras estadounidenses y canadienses, y difusin de informacin sobre seguridad martima anunciada por el canal 16 Correspondencia pblica (operador martimo) Government Only Entidades gubernamentales solamente Nothing Comes Close to a Cobra/Nada se compara a Cobra 45 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 46 VHF Marine Channel Assignments Channel Map Mapa de canales Frequency Frecuencia Power Limits Lmites de potencia USA Intl Canada Transmit Receive EE.UU. Internac Canad Transm. Recepcin Appendix Channel Number Nmero de canal 24 25 25B 26 27 28 28B 60 61 61A 62 62A 63 63A 64 64A 65 65A 66 157.200 157.250 RX only 157.300 157.350 157.400 RX only 156.025 156.075 161.800 161.850 161.850 161.900 161.950 162.000 162.000 160.625 160.675 156.075 156.075 156.125 160.725 156.125 156.125 156.175 160.775 156.175 156.175 156.225 160.825 156.225 156.225 156.275 160.875 156.275 156.325 156.275 160.925 46 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 47 VHF Marine Channel Assignments Appendix Channel Use (English) Uso de canales (Espaol) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Safety: Continuous Marine Broadcast (CMB) service by MCTS Canada Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Safety: Continuous Marine Broadcast (CMB) service by MCTS Canada Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Port Operation, Ship Movement U.S. (Government Only); Canada (Coast Guard Only); West Coast (Coast Guard Only); East Coast (Commercial Fishing) Seguridad: Transmisin Martima Continua (CMB) servicio por MCTS Canad Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Seguridad: Transmisin Martima Continua (CMB) servicio por MCTS Canad Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones EE.UU. (entidades gubernamentales solamente); Canad (guardia costera solamente); Costa occidental (guardia costera solamente); Costa oriental (pesca comercial) Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones West Coast (Coast Guard Only);

East Coast (Commercial Fishing) Public Correspondence (Marine Operator), Port Operations, Ship Movement Costa occidental (guardia costera solamente);

Costa oriental (pesca comercial) Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones Port Operations and Commercial, VTS in selected areas Operaciones portuarias y comerciales;

VTS en reas selectas Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones U.S. (Government Only);

Canada (Commercial Fishing) EE.UU. (entidades gubernamentales solamente); Canad (pesca comercial) Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones Port Operations Operaciones portuarias Public Correspondence (Marine Operator), Port Operations, Ship Movement Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones Nothing Comes Close to a Cobra/Nada se compara a Cobra 47 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 48 VHF Marine Channel Assignments Channel Map Mapa de canales Frequency Frecuencia Power Limits Lmites de potencia USA Intl Canada Transmit Receive EE.UU. Internac Canad Transm. Recepcin 156.325 156.325 156.375 156.375 1 watt CAN 1 vatio Canad 1 watt USA 1 vatio EE.UU. 156.425 156.425 156.475 156.475 RX only 156.525 156.575 156.575 156.625 156.625 156.675 156.675 156.725 156.725 156.775 156.775 156.825 156.825 1 watt Only Int. Slo 1 vatio Int. 1 watt Only Int. Slo 1 vatio Int. 156.875 156.875 1 watt USA and CAN 1 vatio EE.UU. y Canad Appendix Channel Number Nmero de canal 66A 67 68 69 70 71 72 73 74 75 76 77 48 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 49 VHF Marine Channel Assignments Appendix Channel Use (English) Uso de canales (Espaol) Port Operations Operaciones portuarias U.S. (Commercial). Used for bridge-to-bridge communications in lower Mississippi River

(Intership Only); Canada (Commercial Fishing), S&R EE.UU. (comercial). Usado para comunicaciones de puente de mando a puente de mando en la parte baja del Ro Misisip (entre embarcaciones solamente); Canad (pesca comercial)

(transmisin y recepcin) Non-Commercial (Recreational) No comercial (recreativo) U.S. (Non-Commercial, Recreational); Canada

(Commercial Fishing Only); International

(Intership, Port Operations, Ship Movement) EE.UU. (no comercial, recreativo); Canad

(pesca comercial solamente); Internacional

(comunicaciones entre embarcaciones, operaciones portuarias, movimiento de embarcaciones) Digital Selective Calling

(Voice communications not allowed) Llamadas selectivas digitales

(las comunicaciones verbales estn prohibidas) U.S. and Canada (Non-Commercial, Recreational);

International (Port Operations, Ship Movement) EE.UU. y Canad (no comercial, recreativo);

Internacional (operaciones portuarias, movimiento de embarcaciones) Non-Commercial (Intership Only) No comercial (entre embarcaciones solamente) U.S. (Port Operations); Canada (Commercial Fishing Only); International (Intership, Port Operations, Ship Movement) U.S. (Port Operations); Canada (Commercial Fishing Only); International (Intership, Port Operations, Ship Movement) Port Operations (Intership Only) Port Operations (Intership Only) EE.UU. (operaciones portuarias); Canad (pesca comercial solamente); Internacional (comunicaciones entre embarcaciones, operaciones portuarias, movimiento de embarcaciones) EE.UU. (operaciones portuarias); Canad (pesca comercial solamente); Internacional (comunicaciones entre embarcaciones, operaciones portuarias, movimiento de embarcaciones) Operaciones portuarias

(entre embarcaciones solamente) Operaciones portuarias

(entre embarcaciones solamente) Port Operations (Intership only). Restricted to communications with pilots for movement and docking of ships. Operaciones portuarias (entre embarcaciones solamente). Restringido a comunicaciones con pilotos para el movimiento y atraque de embarcaciones. Nothing Comes Close to a Cobra/Nada se compara a Cobra 49 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 50 VHF Marine Channel Assignments Channel Map Mapa de canales Frequency Frecuencia Power Limits Lmites de potencia USA Intl Canada Transmit Receive EE.UU. Internac Canad Transm. Recepcin Appendix Channel Number Nmero de canal 78 78A 79 79A 80 80A 81 81A 82 82A 83 83A 83B 84 84A 85 85A 86 86A 87 87A 88 88A 156.925 156.925 156.975 161.525 156.925 161.575 156.975 156.975 157.025 161.625 157.025 157.025 157.075 161.675 157.075 157.075 157.125 161.725 157.125 157.125 157.175 157.175 161.775 157.175 RX only 161.650 157.225 157.225 157.275 157.275 157.325 157.325 157.375 157.375 157.425 161.825 157.225 161.875 157.275 161.925 157.325 161.975 157.375 162.025 157.425 157.425 50 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 51 VHF Marine Channel Assignments Appendix Channel Use (English) Uso de canales (Espaol) Public Correspondence (Marine Operator) Non-Commercial (Recreational) Port Operations, Ship Movement Commercial (Also Non-Comercial only in Great Lakes) Port Operations, Ship Movement Commercial (Also Non-Commercial only in Great Lakes) Port Operations, Ship Movement U.S. (Government Only; Environmental Protection Operations) Public Correspondence (Marine Operator), Port Operation, Ship Movement U.S. (Government Only); Canada

(Coast Guard Only) Canada (Coast Guard Only) U.S. (Government Only); Canada

(Coast Guard Only) Coast Guard Only Weather Broadcasts Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Ship to Coast). In U.S. only within 75 miles of Canadian Border. Commercial Intership only Correspondencia pblica (operador martimo) No comercial (recreativo) Operaciones portuarias, movimiento de embarcaciones Comercial (en los Grandes Lagos tambin no comercial) Operaciones portuarias, movimiento de embarcaciones Comercial (en los Grandes Lagos tambin no comercial) Operaciones portuarias, movimiento de embarcaciones EE.UU. (entidades gubernamentales solamente;

operaciones de proteccin medioambiental) Correspondencia pblica (operador martimo), operaciones portuarias, movimiento de embarcaciones EE.UU. (entidades gubernamentales solamente);

Canad (guardia costera solamente) Canad (guardia costera solamente)) EE.UU. (entidades gubernamentales solamente);

Canad (guardia costera solamente) Solamente Guardacostas Transmisiones Meteorolgicas Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (operador martimo) Correspondencia pblica (entre embarcacin y costa). En los EE.UU., solamente dentro de los casi 121 kilmetros (75 millas) de la frontera canadiense Comercial entre embarcaciones solamente Nothing Comes Close to a Cobra/Nada se compara a Cobra 51 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 52 VHF Marine Channel Assignments Appendix VHF Marine Channel Assignments (English) NOTE Many of the plain-numbered channels, such as 01, 02 and 03, transmit and receive on different frequencies. This is termed duplex operation. The rest of the plain-numbered channels and all of the A channels, such as 01A, 03A and 04A, transmit and receive on a single frequency, which is termed simplex operation. Your radio automatically adjusts to these conditions. When in simplex operation, the A icon will appear on the LCD (see illustration on page A3). NOTE All channels are preprogrammed at the factory according to international regulations and those of the FCC (U.S.A.) and Industry Canada (Canada). They cannot be altered by the user nor can modes of operation be changed between simplex and duplex. Asignacin de canales de VHF para radiocomunicacin martima (Espaol) NOTA Muchos de los canales de nmeros simples, como 01, 02 y 03, transmiten y reciben en diferentes frecuencias. A esto se le llama operacin dplex. El resto de los canales de nmeros simples y todos los canales A, como 01A, 03A y 04A, transmiten y reciben en una sola frecuencia, a la que se le llama operacin simple (simplex). Su radio se ajusta automticamente a estas condiciones. Cuando est en operacin simple, el icono A aparecer en la pantalla de cristal lquido (vea la ilustracin de la pgina A3). NOTA Todos los canales vienen programados previamente de fbrica conforme a los reglamentos internacionales y a los de la FCC (EE. UU) e Industry Canada

(Canad). No pueden ser alterados por el usuario, as como tampoco pueden cambiarse los modos de operacin entre simple y dplex. 52 English/Espaol 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 53 Weather Channel Assignments Appendix Weather Channel Assignments Asignaciones de canales meteorolgicos Channel Number Nmero de canal RX Frequency MHz Weather Channel Frecuencia de recepcin (MHz) Weather Channel 1 2 3 4 5 6 7 8 9 10 162.550 162.400 162.475 162.425 162.450 162.500 162.525 161.650 161.775 163.275 NOAA NOAA NOAA NOAA NOAA NOAA NOAA Canada Canada NOAA Nothing Comes Close to a Cobra/Nada se compara a Cobra 53 10222_MRHH125_En_F.qxp 6/28/07 5:03 PM Page 54 VHF Marine Radio Protocols Accessories Accessories Accessories Optional Cobra accessories can enhance the use of the radio and offer convenience to the end user. Lapel Speaker/Microphone Lapel Speaker/Microphone A speaker/microphone, that attaches to your lapel. Order P/N CM 330-001. This unique accessory allows you to wear the radio on your belt while still being able to communicate with other vessels. A small Push to Talk button on the lapel speaker/

microphone allows you to answer any incoming call. 54 English