Trinus Systems Inc. TDSS-900B User Manual

Internal MIC

MUTE ON/FF

MODE

BEEP

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Microphone Jack

*

Internal MIC

*

1.  Rec On/OFF: Talk ON – BLUE LED  Rec on Blinking

Out Of Range – RED LED Fast Flickering   
Low Battery – RED LED Slow Flickering

2.  Beep: Beep Tone 
3.  Mode: Beep > Vibration > Beep + Vibration > NO action

Every time you push the button, mode will be automatically 
changed in order. (This Function operate only at St-by mode)
* Rec On/Off, Out of range, Low battery 

4. Mute On/Off: 

When user want to mute the voice in the Communication. 
Press the button to mute and Press the button again to unmute.

5.  Power On/Off: Turn on/off the power of unit. When this is turned 

off, Unit will not work.

*  Internal MIC is built in.
*  Microphone Jack

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RJ-45 Jack

Charging PIN

Battery Charging Status

Recording ON/OFF
ID Matching 

Antenna connection

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1.  Antenna Connection: 
2. Rec On/Off BLUE LED :

3.  Battery Status and Communication Status

- RED LED: Battery Charging 
- Flickering Green LED: Communication On/Off
- Green LED: Battery is fully charged

5.  RJ45 Jack for the cable

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