Owner’s Manual
Part number 47830-59-00
12-15-20
GXLD2QM
How to use the GXLD2QM system:
1. Turn the receiver ON/OFF switch to ON, the LED indicator will illuminate, insert the 1/4” (6.3mm) input jack
into the audio input jack of your audio mixer.
2. Insert (2) AA batteries into the battery compartment of the transmitter, make sure the polarity is correct.
3. Turn the transmitter on, the frequency display will illuminate, you can now use this system.
4. When the receiver battery gets low, please use the rechargeable cable to recharge the built in battery.
Please note:
1. If there is any noise, distortion or audio dropouts when using the system it may be caused by a low battery,
please replace the transmitter batteries or charge the receiver battery.
2. Remember to turn the switches to the OFF position when not in use.
3. If you won’t be using the system for a long time, please take the batteries out of the transmitter.
Frequency Matching:
If there are multiple sets of units in the same environment, crosstalk may occur (same frequency and ID) it
can be resolved by the matching procedure below:
1. Turn both transmitters and receiver OFF
2. First Transmitter: Press and hold the ON/OFF switch and the frequency select buttons for about 4 seconds,
the display will flash.
3. Receiver: Turn the power switch ON, the RF indicator will flash 4 times.
5. A short press on the frequency select button on each transmitter will complete the setup.
©2020 CAD Audio Part No. 47830-59-00 PG2 Dec 2020
4. Second Transmitter: Press and hold the ON/OFF switch and the frequency select buttons for about
4 seconds, the display will flash.
1. ON/OFF Switch
2. Antenna
3. Charge indicator, Red charging, Green charged
4. DC 5V charging port
1. ON/OFF switch
2. Frequency Selection Button
3. Frequency Display
4. Battery Compartment
3
4
Receiver
Transmitter
5
5. Low battery indicator, Blue on, Red needs charged
Power
USB 5V
6. RF indicator, Red Ch A, Green Ch B
6
