Warning statement:
15.19 Labelling requirements. This device complies with part 15 of the FCC Rules. Operation is subject to the following two 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. 15.21 Information to user. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 15.105 Information to the user. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between theequipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help. USERS GUIDE Digi-UHF Wireless Microphone THANK YOU SO MUCH FOR USING THIS UHF WIRELESS MICROPHONE, PLEASE READ THIS USERS GUIDE CARFULLY BEFORE OPERATING Preview This mark mean the operating must be strictly according to this guide. Welcome to choose this Digi-UHF wireless microphone system. This Digi-UHF wireless microphone system is professionally designed, thanks for its simple operating and stable quality, it is popularly using at KTV karaoke, school, theater, concert, meeting and speech. Caution: Keep the system far away from rain or wet place to avoid electric shock or fire. 1/ Read this USERS GUIDE carefully before using 2/ Keep this GUIDE for future inquiry. 3/ Be careful of the CAUTION mark on the system. 4/ Please operating the system according to this USERS GUIDE. 5/ Only the fittings supplied by the maker of this system are allowed to be used, 6/ Keep this system far away from raining or wet place. 7/ Keep this system at dry and well ventilated environment. 8/ Keep this system far away from hot object. 9/ Power: Only the power volt marks on the receiver are allowed. 10/ Dont use the system under the environment as follow, Disassembling only allowed by professional technician. to avoid danger.
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RECEIVERfront side
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RECEIVERfront side 1/ POWER SWITCH 2/ VOLUME: CH.A , CH.B 3/ RF indicator: When Transmitters are working, the receivers RF light. 4/ AF indicator: The AF lighting when receiving the transmitters audio signal. RECEIVERback side 5/ Antenna 6/ Balanced XRL connector 7/ Mixed AF Output: (for 6.35mm connector) 8/ AC power: ( 110/240V, 50Hz) 9/Rack Mount
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HANDHELD MICROPHONE Characteristic of HANDHELD microphone 1/ Wind Screen 2/Power Indicator 3/ON/OFF Switch 4/Batter Cover 5/ Batter Case: with 2pcs of 1.5v AA battery Assembling The Battery 1/ Turn the SWITCH to OFF, take off the BATTERY CASE COVER in Anti-clockwise direction. CAUTION: make sure the battery in 2/ Put on 2PCS of 1.5V AA battery (
right polarity) 3/ Install the BATTERY CASE COVER. to Recycling Box.
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Take off the batteries if not using for long time, the waist batteries must be take 3/ MIC:
means the microphone is working. FUNCTION BODY-PACK TRANSMITTER 1/ POWER SWITCH 2/ POWER INDICATOR: Turn on the microphone, the indicator twinkles for a second If the indicator is lighting means it is in low battery, it reminds you to change the battery. or 1/ Put the BODY-PACK TRANSMITTER on your belt, or GUITAR belt. 2/ Insert the CLIP MICROPHONE, or HEADSET MICROPHONE, or GUITAR cable to the transmitter. 3/ Turn On the transmitter. 4/ Check the RF signal of the receiver , to make sure it receives the signal. 5/ Adjust the volume to suitable place, then you can start playing and singing. 6/ Turn off the power when finish. Take off the batteries if not using for long time, the waist batteries must be taken to 4/ BATTERY CASE 5/ HEADSET MICROPHONE. suitable CONDENSER Clip-Microphone for Headset-Microphone. OPERATING Recycling Box. connecting the
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CONNECTING THE RECEIVER CONNECTING THE RECEIVEER 1/ Connect the receiver to an amplifier or mixer by using a cable with 3pin XLR, or a cable with 6.35mm connector. 2/ Connect the power adaptor. Before connecting the power adaptor, make sure the AC voltage is same as it marks under the power jack. Don put on the power if the voltage is not the same to avoid danger) 3/ For better result, the receiver must be at least 1m from the ground, transmitter must be at least 1m from the receiver. CAUTION 1/ Before connecting the power adaptor, make sure the AC voltage is same as it marks under the power jack. 2/ Keep the system away from dusty, dirty environment 3/ Keep the system away from wet and raining environment.
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OPERATION AND CAUTION breakdown, or to ask those professional technician. 7/ When finish, Turn of the transmitter, then turn off the system by turn. OPERATING 1/ Connect the whole system (including receiver, amplifier, speaker, TV, DVD, ect.) 2/ Turn the volume of receiver and amplifier to LOW place. 3/ Turn on the whole system by turn. 4/ Turn on the transmitter. 5/ Adjust the whole system to a satisfied result. 6/ Eliminating the system according the USERS GUIDE if the receiver contains any CAUTION 1/ Make sure the ANTENNA are assembled in right way, remember that to keep the distance shorter between receiver and transmitter, the better sound result you will catch. 2/ To avoid to put the receiver beside computer or other system with RF signal. 3/ Dont put the receiver at the bottom of the equipment closet. REPAIRING WITH SIMPLE FAULT 1/ Turn on the receiver, but the indicator is not lighted. Make sure if the power cable is well fixed. Is the socket in good condition Is the fuse blown. 2/ When you speak, the AF light twinkles, but no sound output. Make sure if the volume keep in lowest place, or the audio cable is not fixed well. 3/ Timbre becomes bad Check the voltage of battery, maybe you need to change the batteries. Check the frequency, perhaps there is a same frequency disturbed around you. Do not use two system with same frequency at the same time in a same place (Separate them at least 120m)
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please contact the seller or our factory, we will do our best help you. Dont open and repair the system when some serious breakdown happens, TECHNICAL INDEX SYSTEM Carrier frequency range UHF902.3MHz - 927.7MHz Frequency Setting Mode: PLL Modulation Mode: FM Stability30ppm Ambient temperature10 40 Max deviation15KHz Dynamic range>90dB S/N ratio98dB T.H.D0.5%
Frequency response40Hz15KHz (3dB) Operating range: 60m( under typical conditions) AF output: Mixed:0~200mV, Balanced: 0~400mV RECEIVER Receiving mode: DPLL Sensitivity12dBu/v Sensitivity modification range: 12~32dBu/v
:Audio outputBalanced: 0~0.5v/600k Mixed: 0~0.5v/5k Working Power: 600~650mA Power adaptor: 110-120V/220-240V, 50Hz TRANSMITTER Microphone dynamic(Hand-held) condenser(Body-pack Transmitter/Headset microphone) AntennaBuilt-in Modulation : DSP RF output 1.006 mW (Body-pack); 0.365 mW (Hand-held) Max Deviation: 25KHz Battery: 2pcs of 1.5V AA battery Battery6~8 hours
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