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Thank you for choosing this wireless microphone system!
Our products are designed to last and for user friendly operation. Each system consists of:
1. a receiver
2. a handheld or beltpack transmitter
3. a pair of antennas
4. a switching adaptor
5. an operation manual
For more details, please take a few moments to read this operating manual to have a thorough
understanding of the function and operation of both transmitter and receiver.
Parts and functions of SDR-5100 IrDA receiver
→
Front panel
→
Rear panel
1. Power switch
2. Diversity indicator
3. RF signal indicator
4.
Audio signal indicator
5.
Channel LED
6. Channel switch/scan
7. IR sensor area
8. IrDA synchronization button
9.
Volume control
10.
Antenna B socket (TNC)
11. Balanced audio output
12. Unbalanced audio output
13. Squelch control
14.
DC in
15.
Antenna A socket (TNC)
Changing CHANNEL / FREQUENCY
This can only be done by pressing UP or DOWN buttons. After a desired channel is selected, it
will be automatically saved and stored into the memory.
CHANNEL scanning
For an interference- free operation, we may need a cleaner channel if the current one receives
too much interference. To perform the scan function, the transmitter must be switched off. After
a channel button is hold pressed for 3 seconds, the receiver will do an auto channel scan
upwards/downwards until it stops at the next cleaner one. Then change the transmitter
’s
channel accordingly.
Adjusting VOLUME level
Volume level can be adjusted by rotating the designated volume knob. Clockwise to increase
the volume and counterclockwise to decrease the volume.
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