English _9
OVERVIEW
PART NAMES AND FUNCTIONS (REAR)
Part Names Functions
VGA Output port for VGA video signal.
RS-232C RS-232C communications port.
VIDEO OUT BNC type of output port for the composite video signal.
AUDIO OUT
Output port (RCA jack) for the audio signal.
It is recommended to use an amplifi er-integrated speaker for the output of the audio
signal.
AUDIO IN 1~4 Output ports (RCA jacks) for the audio signal.
NETWORK Network connection port.
DC 12V Port to be connected to the 12V power source.
ALARM IN 1~4, G : Alarm input ports.
ALARM OUT 1, 2, COM : Alarm output ports.
RS485 Used to establish RS485 communications. (TX+, TX-)
USB USB connection port.
SPOT BNC type of output port for the Spot signal.
THROUGH Port to transfer the video signal to other video devices.
VIDEO IN
Input port for the composite video signal.
Supports both NTSC and PAL video signal.
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Z6806127401A_SRD-470, 470D-IB_EN9 9Z6806127401A_SRD-470, 470D-IB_EN9 9 2010-04-30 오후 6:06:442010-04-30 오후 6:06:44