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Trouble Clearing 

 

Problems 

Solutions 

No indication on receiver 

Link the power supply cable well 

Audio signal distortion, 

Extra noise 

 

Remove the RF interference sources nearby 

(such as CD players,computers,digital 

devices,earphones monitoring system) 

 

Receiver can not receive RF signal Check the reception range 

Unable to turn on transmitter 

Replace batteries 

 

Notes 

   

    If problems are not in the above list,please contact the local 
maintenance staff or call us directly.Wireless microphone system can 
not be in rain or placed in moist environment.It can not be exposed to 
strong direct sunlight,or in high temperature environment.It also can 
not be shocked,vibrated or thrown.To reduce the risk of electric shock 
or damage to device,please do not remove the machine cover.Only use the 
supplied power adaptor,otherwise it might damage the equipment.

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for 9E3W1KUH

Page 1: ...UHF Wireless Microphone Syetem USER MANUAL...

Page 2: ...op of the DPLL frequency synthesis UHF ultra high frequency band the real diversity Available 9 group 99 channel selection can avoid all kinds of interference the system runs more stable more reliable...

Page 3: ...tate of the selected menu then press the SET button again to make the setting in effect hold the button for a long time to quickly select the frequency and channel 4 Infrared light When press ACT key...

Page 4: ...volume to a proper level then make sound towards microphone then we can see microphone volume indication field on receiver s audio level meter is illuminated if no audio output or level meter is not i...

Page 5: ...nd then press or button to change the group number press SET button to confirm 0 99 class has optional Volume settings Press SET button to enable LCD in vol flashing And then press or button to change...

Page 6: ...n change the Working Group or Channel use same as the receiver 5 Settings button the built in Press SET key to select the main menu cycle also can change the settings to confirm Change the settings if...

Page 7: ...play the current remaining battery capacity Battery Operation Instruction Handheld transmitter battery installation 1 Holding hand held transmitter of the upper part of cylindrical shell arrows in Pic...

Page 8: ...art case Body Pack Transmitter Battery Instruction 1 Soft depress battery cover on both sides can open the battery warehouse following diagram 2 Put two new AA alkaline batteries on the 5th Make sure...

Page 9: ...e transmitters are used together so as not to interfere each other When you use Handheld Microphone please hold the middle of the mic Body If too close to the Microphone grille it will affect the soun...

Page 10: ...n on transmitter Replace batteries Notes If problems are not in the above list please contact the local maintenance staff or call us directly Wireless microphone system can not be in rain or placed in...

Page 11: ...eceiver Indicators Receiver mode Quadratic frequency superheterodyne Middle Frequency 110MHz 10 7MHz Antenna Input BNC 50 Sensitivity 12dBuV 80dB S N Sensitivity adjustment range 12 32dBuV Radio Contr...

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