All connected video sources must provide a 1 Vpp NTSC/EIA or PAL/CCIR standard video signal (depending on DVR version PAL / NTSC).
When interconnecting transmission lines (twisted pair, fibre optics, radio) to the video inputs, make sure all receivers are accurately calibrated.
The Main monitor can be connected to BNC, Composite, or VGA monitor output. NOTE: VGA monitor must support 800x600@60Hz resolution.
For local DVR operation, MAIN monitor connection is required. Call monitor connection is optional.
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