OPERATION
Mobile Receiver
1. POWER ON/OFF: Slide ON/OFF switch on the side to
ON position to power on the receiver. LCD display will
light. Slide ON/OFF switch to OFF position to power
off the receiver.
2. LOCK/UNLOCK: This device defaults to lock status
when it is turned on. Press and hold the Lock button for
three seconds to unlock the receiver and the “SET”
icon will be flashing.
Note: The receiver will auto-lock after ten seconds if
there is no operation being done.
3. CHANNEL SETTING: Under unlocking status, press <
or > button to set receiver channel to be same as
transmitter.
4. VOLUME SETTING: Under normal working status,
press < or > button to increase or decrease the volume
level (0-15) and the digit on the display will change as
per the operation.
5. Insert supplied earphone into phone out jack.
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OPERATION
1. The mobile transmitter and receiver have built-in
polymer lithium battery. Please use the DC5V/800mA
(or above) power adapter ( need to buy separately) to
charge the transmitter and/or receiver. Make sure to
use the appropriate DC input. The +5V power supply
has to be stable. It cannot be over +6V or less than
+4.5V no matter when it is not loaded or fully loaded.
2. During charging, the RED LED is on and goes off after
fully charged.
3. Maintain the environmental temperature at 0-40
centigrade.
4. 40-slot charging case is optional for choice.
Charging of mobile transmitter and receiver
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3. Press and hold LOCK button to enter setup mode.
Press MODE button repeatedly to select transmitter
channel, volume and input mode. And press < or >
button to set up the parameter.
4. Connect extertal audio source to LINE in jack on the
rear panel to play music.
5. Connect condenser MIC to MIC in jack on the rear
panel to talk.
