Digital ID View 16-CH, Руководство пользователя

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2.2 Back Panel
1. Video Input Connectors (1-16/1-9)
Connect system cameras to these BNC connectors. The corresponding 75 Ω
termination （ see # 5 ） must be made unless the video output terminal is
connected.
2. Video Output Connectors (1-16/1-9)
Connect these BNC connectors for looping the corresponding camera video
inputs.
3. Stereo Audio Input Connectors (AUDIO IN 1-4)
These RCA connectors accept 2 stereo line-in audio signals supplied from
external devices such as microphone amplifiers.
4. Audio Output Connectors (AUDIO OUT 1-2)
These connectors supply 2 line-out audio signals to external devices such as
speakers. Recorded audio will be supplied from AUDIO OUT during playback.
5. 75
Ω
termination
Set each of the DIP switches to ON unless the corresponding video output
terminal is connected.
6. Main Monitor Output Connectors (MAIN OUT, MAIN OUT Y/C)
Connect TV monitors to the mini-din S-video connector or the BNC connector for
main monitor display.
7. MAIN-AUX Connectors (MAIN-AUX IN/OUT)
Used to daisy-chain to TV monitor. MAIN-AUX OUT has the same output as
MAIN OUT, but can be switched off through RS-485 keyboard control.
8. Call Monitor Output Connector (CALL OUT)
Connect TV monitor to this BNC connector for call monitor display.
9. CALL-AUX Connectors (CALL-AUX IN/OUT)
Used to daisy-chain to TV monitor. CALL-AUX OUT has the same output as
CALL OUT, but can be switched off through RS-485 keyboard control.
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