Professional UHF Wireless System OWNER'S MANUAL Important Safety Information 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturers instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampliers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not t into your outlet, consult an electrician for replacement of the obsolete outlet. 10. Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles, and at the point where they exit from the apparatus. 11. Only use attachments/accessories specied by the manufacturer. 12. Use only with the cart, stand, tripod, bracket, or table specied by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13. Unplug the apparatus during lightening storms, or when unused for long periods of time. 14. Refer all servicing to qualied personnel. Service is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 15. This appliance shall not be exposed to dripping or splashing water and that no object lled with liquid such as vases shall be placed on the apparatus. 16. Caution-to prevent electrical shock, match wide blade plug wide slot fully insert. 17. Please keep a good ventilation environment around the entire unit. 18. The direct plug-in adapter is used as disconnect device, the disconnect device shall remain readily operable. 19. Batteries (battery pack or batteries installed) shall not be exposed to excessive heat such as sunshine, re or the like. If you want to dispose this product, do not mix it with general household waste. There is a separate collection system for used electronic products in accordance with legislation that requires proper treatment, recovery and recycling. Private household in the 28 member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one). For Countries not mentioned above, please contact your local authorities for a correct method of disposal. By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health. Introduction Congratulations on purchasing the Samson Synth 7 wireless system. The Synth 7 is the ideal solution for the active per-
former who needs a reliable, great sounding system for wireless applications. Synth 7 system features all-metal components with easy-to-read displays and advanced menu functions for seamless operation. The Synth 7 comes in ve congurations. The vocal handheld system includes the UH7 handheld transmitter with a Q8 dynamic microphone capsule. The UB7 belt pack system can be congured with either the SE10 earset microphone, LM10 lavalier microphone, QV vocal headset microphone or a instrument cable. For travel or permanent installation, the Synth 7 includes a standard 19 rackmount kit. In these pages, youll nd a detailed description of the features of the Synth 7 wireless system, step-by-step instructions for its setup and use, as well as full specications. If your wireless system was purchased in the United States, youll also nd a warranty card encloseddont forget to ll it out and mail it in so that you can receive online technical support and so that we can send you updated information about this and other Samson products in the future. Also, be sure to check out our website (www.samsontech.com) for complete information about our full product line. We recommend you keep the following records for reference, as well as a copy of your sales receipt. Receiver Serial number: _________________________________________ Transmitter Serial number: ______________________________________ Date of purchase: ______________________________________________ Dealer name: __________________________________________________ With proper care and maintenance, your Synth 7 wireless system will operate trouble-free for many years. Should your wireless system ever require servicing, a Return Authorization (RA) number must be obtained before shipping your unit to Samson. Without this number, the unit will not be accepted. Please call Samson at 1-800-3SAMSON (1-800-372-6766) for an RA number prior to shipping your unit. Please retain the original packing materials and, if possible, return the unit in its original carton. If your Synth 7 system was purchased outside of the United States, contact your local distributor for warranty details and service information. Features Professional true-diversity UHF wireless systems Scan Mode and on screen spectrum analyzer nds optimal channels for interference-free performance Pilot Tone Squelch/Auto Mute function eliminate RF noise when the transmitter is muted 300-foot operating range All-metal, rack mountable components ensure roadworthy durability Increased dynamic range to handle the hottest inputs Full-color receiver LCD Transmitter LCD indicates battery level and channel number Transmitter offers up to 15 hours of continuous operation on two AA batteries Quick Start In order for your wireless system to work correctly, both the receiver and transmitter must be set to the same channel. Set up the receiver:
Physically place the UR7 receiver where it will be used. The general rule of thumb is to maintain line of sight between the receiver and transmitter so that the person using or wearing the transmitter can see the receiver. Connect and position the antennas vertically. Connect the included power adapter to an outlet. Connect the UR7 receiver output jack to the microphone or line level input of a mixer or amplier using the balanced XLR output or unbalanced line level output. SR266 Receiver Tested To Comply With FCC Standards For Home Or Office Use FREQ:
518-546.9MHz Setting the receiver channel - When using a single system, set the receiver by using the Frequency Select menu. When using multiple Synth 7 systems, use the Group & Channel menu so that each system should be assigned to the same group in order to maximize the number of compatible channels Single System Setup Press and hold the power button to turn on the UR7 receiver. The receiver display will light. Press the Menu/Select button to enter the Main Menu. Rotate the Menu/Select encoder to highlight FREQUENCY SELECT and press the MENU/SELECT button. Scroll down to highlight SCAN SPECTRUM and press the MENU/SELECT button. The receiver will scan the wireless spectrum and choose an available channel. Main Menu Group & Channel Frequency Setup Audio Setup Advanced Setup Back Frequency Select 518.000MHz Scan Spectrum IR Set Back Scan Spectrum 531.350MHz CH F05 Frequency Select 531.350MHz Scan Spectrum IR Set Back Quick Start Multiple System Setup Press and hold the power button to turn on the UR7 receiver. Press the Menu/Select button to enter the Main Menu. Rotate the Menu/Select encoder to highlight GROUP &
CHANNEL and press the MENU/SELECT button to enter the menu. Set each receiver to the same Group. Select GROUP and press the MENU/SELECT button. The Group letter will start to ash. Rotate the MENU/SELECT encoder until you have selected the desired group and press the MENU/SELECT button to set the receiver Group. Select GROUP SCAN and press the MENU/SELECT button. The UR7 receiver will scan the selected Group for an available channel. Group & Channel Group Channel Group Scan IR Set B 01 Back Group & Channel Group Channel Group Scan IR Set B Back Group & Channel Group Channel Group Scan IR Set B 05 Back Set the transmitter:
Install two fresh AA batteries into the UB7 belt pack or UH7 handheld transmitter. Press and hold the power button to turn on the transmitter. On the UR7 receiver scroll down to IR SET and press the MENU/SELECT button. Position the transmitter about 6-12 (15-30 cm) from the front of the UR7 receiver with the transmitters IR window facing the IR transmitter on the front panel of the receiver. The UH7 transmitter IR window is inside the battery compartment. The IR windows on the UB7 is next to the LCD display. When the transmission is complete, select BACK or press the power button on the UR7 receiver to return to the main performance display. Once a transmitter and receiver pair is set, leave the transmitter powered on and locked before scanning the group for the next available channel. This will prevent the receiver from selecting a channel that will cause interference. Set the performance level Speak or sing into the microphone, or if you are using the transmitter with a connected instrument, play the instrument at normal performance level. Slowly raise the volume of your amplier or mixer until the desired level is reached. If you nd the system has noticeable dropouts, reduced overall working range, or unexpected noise bursts, change the operating channel of the system using the steps above. UR7 Receiver Callouts 1 2 3 4 5 1 1. Antennas Jacks - The BNC antenna jacks allow full rotation for optimum placement. In normal operation, both antennas should be placed in a vertical position. 2. POWER Switch - Press and hold this to power the receiver on or off. A quick press of the button will move 3. back through the menus. IR Transmitter - During IR SET an infrared code (similar to selecting a channel with a TV remote) is used to set the transmitter channel. 4. Color LCD - Displays transmitter and receiver settings and performance data. 5. MENU/SELECT Control - This rotary encoder control knob/button is used to control and set menu functions and parameters. 6 7 8 SR266 Receiver Tested To Comply With FCC Standards For Home Or Office Use FREQ:
518-546.9MHz 6. DC Input - Connect the supplied power adapter here. WARNING: Do not substitute any other kind of power adapter. Doing so can cause severe damage to the UR7 and will void your warranty. 7. XLR BALANCED OUTPUT - Electronically balanced, microphone-level output. 8. UNBALANCED OUTPUT - Unbalanced high impedance instrument-level output. LCD Display A. Group B. Channel G. Transmitter Battery Indicator H. Receiver Audio Output Level A B C C. Active Antenna Indicator I. Tone Key Active Indicator D. Operating Frequency J. High Pass Filter Indicator E. RF Signal Meter K. Receiver Lock D E F F. Audio Meter L. Transmitter Mute Indicator L K G H I J UB7 Callouts 1. Input Connector - Connect the input device via the mini-XLR connector. 2. Power/Mute Switch - Press and hold to turn the unit on or off. Press and release to mute or unmute the transmitter. 3. Antenna - Permanently attached transmitter antenna. 4. Belt Clip - Use this clip to fasten transmitter to a belt or guitar strap. 6. 5. UNLOCK/LOCK Switch - Locking the system controls prevents accidental muting or channel adjustment during performance. Input GAIN Control - This control adjusts the transmitter input sensitivity to work with microphone and instruments input signals. For optimal performance set the input GAIN control to where you see the UR7 PEAK indicator start to light under high levels, then turn down slowly until the PEAK light stops lighting or only occasionally ashes during the loudest input each channel will see 7. Battery Holder - Insert two standard AA (LR6) batteries here, being sure to observe the plus and minus polarity markings shown. Although rechargeable Ni-Cad batteries can be used, they do not supply adequate current for more than four hours. WARNING: Do not insert the batteries backwards; doing so can cause severe damage to the UR7 and will void your warranty. 8. Status Indicator - This LED lights green when the transmitter is powered, and lights red when the transmitter is muted. 9. LCD Display - Displays the group, channel and battery level information. 10. IR Lens - This window is used to capture the infrared signal sent from the UR7 during the IR SET to channelize the transmitter. 1 2 3 5 6 7 8 4 9 10 UH7 Callouts 1. LCD Display - Displays the current group,channel and battery level information. 2. Power/Mute Switch - Press and hold to turn the unit on or off. Press and release to mute or un-mute the transmitter. 3. UNLOCK/LOCK Switch - Locking the system controls prevents accidental muting or channel adjustment during performance. 4. Battery Holder - Open the battery holder by pressing the tab and lifting the cover. Insert two standard AA (LR6) batteries here, being sure to observe the plus and minus polarity markings shown. Although rechargeable Ni-Cad batteries can be used, they do not supply adequate current for more than four hours. WARNING: Do not insert the batteries backwards; doing so can cause severe damage to the UH7 and will void your warranty. IR Lens - This window is used to capture the infra-
red signal sent from the UR7 during the IR SET to channelize the transmitter. The battery cover must be open and the IR Lens facing towards the receiver to load the selected channel. Input GAIN Button - This control adjusts the transmit-
ter input sensitivity. Press to set the gain setting. For optimal performance,set the input GAIN control to where you see the UR7 PEAK indicator start to light under high levels, then turn down until the PEAK light stops lighting. 5. 6. 1 2 3 4 5 6 UR7 Operating Menu The UR7 receiver features a user friendly operating menu, with extensive features and adjustable parameters. This enables the receiver and transmitter to be quickly and easily set up for performance. Controls POWER Button MENU/SELECT Encoder and Button Operating Menus Main Menu Group & Channel Frequency Setup Audio Setup Advanced Setup Back Press and hold switches the receiver on and off Short press cancels an entry and returns to the current menu Short press moves back through the menus. Press to enter the menus Enters a sub-menu Selects a parameter to be adjusted Conrms and stores a setting and returns to the current menu Rotate to cycle through available menu selections Rotate to cycle through available parameter Group & Channel Group Channel Group Scan IR Set A 01 Back Frequency Select 632.000MHz Scan Spectrum IR Set Back Audio Setup Audio Level HPF Back 01 OFF Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 ON Back Menu Parameters Group & Channel Group Channel Group Scan IR Set Manually adjusts the operating Group Manually adjusts the channel with the selected Group Scans the current selected group channels and selects the cleanest signal to use for optimal performance Sends the group and channel information to the UH7 and UB7 transmitters via the infrared set. Group & Channel Group Channel Group Scan IR Set A 01 Back Frequency Select Frequency Scan Spectrum Scans the entire frequency band of the UR7 receiver and selects the Manually adjust the operating frequency of the UR7 receiver. cleanest signal to use for optimal performance. Sends the operating frequency information to the UH7 and UB7 transmitters via the infrared set. IR Set Audio Setup Audio Level HPF Advanced Setup Squelch Tone Key Contrast Lock Sets the level of the audio signal being output through both the balanced and unbalanced output jacks on the rear panel. Enables a high pass lter on the audio output. This is useful when using the receiver with a handheld microphone to reduce lower frequencies that you do not want the microphone to pick up. It is useful for removing stage rumble. Adjusts the squelch threshold Enables or disables the Tone Key. This is useful when setting up the system to. During normal operation the Tone Key should be enabled. Adjusts the contrast of the receiver display. Locks the controls of the receiver. Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 ON Back Frequency Select 632.000MHz Scan Spectrum IR Set Back Audio Setup Audio Level HPF Back 01 OFF Group & Channel Menu Group & Channel Group Channel Group Scan IR Set A 01 Back Group & Channel Group Channel Group Scan IR Set B 01 Back Group & Channel Group Channel Group Scan IR Set B 01 Back Group & Channel Group Channel Group Scan IR Set B 02 Back From the main performance page, press the MENU/SELECT button to enter the Main Menu. With GROUP & CHANNEL highlighted, press the MENU/SELECT button to enter the GROUP & CHANNEL sub-
menu. Setting Group and Channel Rotate the cursor to select the GROUP parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the group letter. Press the MENU/SELECT button to conrm and store the setting or press the POWER button to cancel the selection and move back to the GROUP & CHANNEL sub-menu. Rotate the cursor to select the CHANNEL parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the channel number. Press the MENU/SELECT button to conrm and store the setting or press the POWER button to cancel the selection and move back to the GROUP & CHANNEL sub-menu. Group & Channel Group Channel Group Scan IR Set B 01 Back Group & Channel Group Channel Group Scan IR Set B Back Group & Channel Group Channel Group Scan IR Set B 05 Back Scan the Group for a clear channel Rotate the cursor to select the SCAN GROUP parameter. Press the MENU/SELECT button to activate the scan function. IR Set IR Set IR Set IR Set IR Set IR Set IR Set IR Set IR Set Group & Channel Group Channel Group Scan IR Set B 05 Back Set the transmitter group and channel Rotate the cursor to select the IR SCAN parameter. Press the MENU/SELECT button to active the IR SET function. While the IR SET is in progress, position the transmitter about 6-12 (15-30 cm) from the front of the UR7 receiver with the transmitters IR window facing the IR transmitter on the front panel of the receiver. Frequency Select Menu Frequency Select 518.000MHz Scan Spectrum IR Set Back Frequency Select 546.850MHz Scan Spectrum IR Set Back From the main performance page, press the MENU/SELECT Button to enter the Main Menu. With FREQUENCY SETUP highlighted, press the MENU/SELECT button to enter the FREQUENCY SETUP sub-
menu. Setting the Operating Frequency Rotate the cursor to select the Frequency parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the performance frequency. Press the MENU/SELECT button to conrm and store the setting or press the POWER button to cancel the selection and move back to the FREQUENCY SETUP sub-menu. Frequency Select 518.000MHz Scan Spectrum IR Set Back Scan Spectrum 531.350MHz CH F05 Frequency Select 531.350MHz Scan Spectrum IR Set Back Scan the frequency band for a clean channel Rotate the cursor to select the SCAN SPECTRUM parameter. Press the MENU/SELECT button to activate the scan function. Frequency Select 518.000MHz Scan Spectrum IR Set Back IR Set IR Set IR Set IR Set IR Set IR Set IR Set IR Set IR Set Set the transmitter group and channel Rotate the cursor to select the IR SCAN parameter. Press the MENU/SELECT button to active the IR SET function. While the IR SET is in progress, position the transmitter about 6-12 (15-30 cm) from the front of the UR7 receiver with the transmitters IR window facing the IR transmitter on the front panel of the receiver. Audio Setup Audio Setup Audio Level HPF Back 01 OFF Audio Setup Audio Level HPF Back 12 OFF From the main performance page, press the MENU/SELECT Button to enter the Main Menu. With AUDIO SETUP highlighted, press the MENU/SELECT button to enter the AUDIO SETUP sub-menu. Setting the Audio Level Rotate the cursor to select the AUDIO LEVEL parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the output level setting. Press the MENU/SELECT button to conrm and store the setting or press the POWER button to cancel the selection and move back to the AUDIO LEVEL sub-menu. Audio Setup Audio Level HPF Back 01 OFF Audio Setup Audio Level HPF Back 12 ON Enabling the High Pass Filter Rotate the cursor to select the HPF parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to turn the HPF On or OFF. Press the MENU/SELECT button to conrm and store the setting or press the POWER button to cancel the selection and move back to the AUDIO LEVEL sub-menu. Advanced Setup Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 ON Back Advanced Setup Squelch Tone Key Contrast Lock MID ON 01 ON Back From the main performance page, press the MENU/SELECT Button to enter the Main Menu. With ADVANCED SETUP highlighted, press the MENU/SELECT button to enter the ADVANCED SETUP sub-menu. Adjust the Squelch Threshold Rotate the cursor to select the SQUELCH parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the threshold level. Press the MENU/SELECT button to conrm and store the setting. Press the POWER button to cancel the selection and move back to the ADVANCED LEVEL sub-menu. The Squelch threshold setting is helpful in increasing the audio reception between the receiver and transmitter when there is RF interference. As the squelch threshold is increased, the overall range is reduced. Always start with the squelch set to the minimum setting. Advanced Setup Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 ON Back Advanced Setup Squelch Tone Key Contrast Lock LOW OFF 01 ON Back Enabling the Tone Key Rotate the cursor to select the TONE KEY parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to turn the TONE KEY on or off. Press the MENU/SELECT button to conrm and store the setting. Press the POWER button to cancel the selection and move back to the ADVANCED LEVEL sub-menu. The Tone Key is an inaudible fre-
quency that is transmitted along with the audio signal. It assists in reducing audio interference from other RF devices. When trouble-
shooting audio issues, it may be helpful to turn the tone key off. For best performance, it is recom-
mended to always have the Tone Key activated. Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 ON Back Advanced Setup Squelch Tone Key Contrast Lock LOW OFF 10 ON Back Adjust the Display Contrast Rotate the cursor to select the CONTRAST parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to adjust the contrast level. Press the MENU/SELECT button to conrm and store the setting. Press the POWER button to cancel the selection and move back to the ADVANCED LEVEL sub-
menu. Advanced Setup Squelch Tone Key Contrast Lock LOW ON 01 OFF Back Advanced Setup Squelch Tone Key Contrast Lock LOW OFF 10 ON Back Lock the receiver controls Rotate the cursor to select the LOCK parameter. Press the MENU/SELECT button to adjust the setting. Rotate the MENU/SELECT knob to enable the receiver Lock. Press the MENU/SELECT button to conrm and store the setting. Press the POWER button to cancel the selection and move back to the ADVANCED LEVEL sub-menu. If the Lock is activated, the receiver must be unlocked before being able to adjust any parameters. To unlock the receiver, press and hold the MENU/SELECT button until the LOCK icon is ashing. Rotate the MENU/
SELECT knob until the icon shows unlock, then press the MENU/SELECT button to conrm. Rack Mounting The UR7 receiver can be installed into a standard 19 rack for transport or permanent installation using the included rack ears. Afx the included rack ears to each side of the UR7 receiver. Secure the rack ears in place using the screws provided. Position the UR7 receiver into an available rack space and slide in until the rack ears are touching the rails of the rack case and are aligned with the rack rail holes. Mount the receiver into the rack using the appropriate size rack screws (not included). To ensure equal tension and balance when installing the receiver, you should secure screws in a crisscross pattern of opposite corners: top left -> bottom right -> top right
-> bottom left. A dual receiver rack mount kit (RKUR7) is available to mount two UR7 receivers in one rack space. The kit includes two short rack ears, a center connection piece, and a rear joint plate. Channel Plans Group C 638-666MHz A B C`
D E F G H I J 638.000 640.525 643.150 645.875 648.700 651.650 654.725 657.925 661.250 664.700 638.200 640.725 643.350 646.075 648.900 651.850 654.925 658.125 661.450 664.900 638.225 640.750 643.375 646.100 648.925 651.875 654.950 658.150 661.475 664.925 638.300 640.825 643.450 646.175 649.000 651.950 655.025 658.225 661.550 665.000 638.425 640.950 643.575 646.300 649.125 652.075 655.150 658.350 661.675 665.125 638.950 641.475 644.100 646.825 649.650 652.600 655.675 658.875 662.200 665.650 639.000 641.525 644.150 646.875 649.700 652.650 655.725 658.925 662.250 665.700 639.200 641.725 644.350 647.075 649.900 652.850 655.925 659.125 662.450 665.900 639.225 641.750 644.375 647.100 649.925 652.875 655.950 659.150 662.475 665.925 639.300 641.825 644.450 647.175 650.000 652.950 656.025 659.225 662.550 666.000 A B C`
D 518.000 521.025 524.100 527.225 530.400 533.600 536.850 540.150 543.475 546.850 518.200 521.225 524.300 527.425 530.600 533.800 537.050 540.350 543.675 547.050 518.225 521.250 524.325 527.450 530.625 533.825 537.075 540.375 543.700 547.075 518.300 521.325 524.400 527.525 530.700 533.900 537.150 540.450 543.775 547.150 Group I 518-546.9MHz E F G H I J 518.425 521.450 524.525 527.650 530.825 534.025 537.275 540.575 543.900 547.275 518.950 521.975 525.050 528.175 531.350 534.550 537.800 541.100 544.425 547.800 520.000 522.775 525.600 528.475 531.400 534.350 537.350 540.400 543.475 546.600 520.200 522.975 525.800 528.675 531.600 534.550 537.550 540.600 543.675 546.800 520.225 523.000 525.825 528.700 531.625 534.575 537.575 540.625 543.700 546.825 520.300 523.075 525.900 528.775 531.700 534.650 537.650 540.700 543.775 546.900 Group F*
606-634 MHz A B C`
D E F G H I J 606.000 608.525 611.150 613.875 616.700 619.650 622.725 625.925 629.250 632.700 606.200 608.725 611.350 614.075 616.900 619.850 622.925 626.125 629.450 632.900 606.225 608.750 611.375 614.100 616.925 619.875 622.950 626.150 629.475 632.925 606.300 608.825 611.450 614.175 617.000 619.950 623.025 626.225 629.550 633.000 606.425 608.950 611.575 614.300 617.125 620.075 623.150 626.350 629.675 633.125 606.950 609.475 612.100 614.825 617.650 620.600 623.675 626.875 630.200 633.650 607.000 609.525 612.150 614.875 617.700 620.650 623.725 626.925 630.250 633.700 607.200 609.725 612.350 615.075 617.900 620.850 623.925 627.125 630.450 633.900 607.225 609.750 612.375 615.100 617.925 620.875 623.950 627.150 630.475 633.925 607.300 609.825 612.450 615.175 618.000 620.950 624.025 627.225 630.550 634.000 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10
* Not for use in the USA and Canada. For questions regarding available channels in your area contact your local Samson distributor. Specifications System Working Range Audio Frequency Response T.H.D. (Overall) Dynamic Range Signal to Noise Operating Temperature Tone Key Frequency UB7 Belt Pack Transmitter Input Connector Input Impedance Input Gain Range RF Power Power Requirements Battery Life Dimensions (HxLxD) Weight UH7 Handheld Transmitter Microphone Element Input Gain Range RF Power Power Requirements Battery Life Dimensions (Hx) Weight UR7 Receiver Audio Output Level Audio Output Impedance Sensitivity Image Rejection Operating Voltage:
Dimensions (LxWxH) Weight:
300 (100m) line of sight 50 Hz - 15 kHz
<1% (@AF 1 kHz, RF 46 dBu)
>100 dB A-weighted
>90 dB 10Cto +C 32.768KHz Mini-XLR (P3) 1M 38 dB
Two AA (LR6) alkaline batteries Up to 15 hours 2.4 x 0.78 x 3.5 / 62mm x 20mm x 90mm 5oz / 139.4g Q8 Dynamic 28 dB
Two AA (LR6) alkaline batteries Up to 15 hours 10.5 x 2.2 / 266mm x 55mm 11oz / 310.2g Unbalanced+14 dBu / Balanced +9 dBu Unbalanced 810 Ohms / Balanced 240 Ohms
-100 dBm / 30 dB sinad
>50 dB 15V 8.5 x 1.8 x 7.4 / 215mm x 45mm x 189mm 3.1lb / 1.4kg