2.4GHz WIRELESS A/V/ALARM TRANSMITTER USER MANUAL
1. Panel View
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1. DC+12V IN: Power input DC+12V/1.5A.
2. DC+12V OUT: DC+12V/750mA for box camera only, and with the over current protector.
3. ALARM IN: Once triggered, the built-in buzzer rings on for a 20-sec time. This port could be connected to
alarm sensor, e.g.: PIR Detector, Magnetic Reed Switch Detector.
4. AUDIO IN: RCA female for input video signal.
5. VIDEO IN: BNC female for input audio signal.
6. POWER/State LED: Indicated to power on and ARM status.
Indications
Power/State LED
Power On
On
ARM
High speed Flashing
7. DISARM: DISARM at
TX
transmitter
’
s side only.
8. CH SELECT (1 2 3 4): 2.4GHz 4-CH transmission channel selection.
9. ID AND ALARM MUTE: ID address setting is use for paring with
RX
receivers. It must be make the same
code setting to link transmitter and receiver each other. The alarm mute function is use for muting built-in
buzzer at
TX
transmitter
’
s side only.
Bit 1 Bit 2 Bit 3
ID Address
(Pairing with RX)
Bit 4
Alarm
Mute
0
0
0
0
0
ON
0
0
1
1
1
OFF
0
1
0
2
0
1
1
3
1
0
0
4
1
0
1
5
1
1
0
6
1
1
1
7
(1 = SW ON, 0 = SW OFF)
10. ANT: SMA connector for connected to 2.4 GHz antenna.
REMARK:
When the frequency channels have the interference, adjust antenna or change the channel of
transmitter and don
’
t close to 802.11 a/b/g AP router and other 2.4GHz devices,
