2.2 Functions and indications
2.2.1 TES-5680M+TES-5680/81BX series
TES-5680M
Front panel of TES-5680BX/TES-5681BX
Rear panel of TES-5680BX
Rear panel of TES-5681BX
Figure 2.1 Classroom audio system
Figure 2.1:
1. RECEIVER interfaces (RJ45)
Connect to TES-5680BX/5681BX for transmitting
signals and power supply
2. BNC interface
For extending the TES-5600R Digital IR receiver
3. IR receiver and indicator
4. Microphone indicator
Display the status of array microphone (on or
standby)
12-segment light indicator for accurate sound
direction indication
5. Array microphone
6. Power on/off button
7. USB interface
For firmware upgrade
Connect to PC for remote control of PPT slides and
digital audio input/output
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