Power Source : Transformer or adaptor( AC 110V -240V )
RVV4x0.5 multi-core copper wire for transmission distance within 50m, RVV2x0.5 multi-core copper wire and 75-5 video wire for up to 200m
Tv System: PAL or NTSC
Ring Bell :Ding-Dong
Wiring: 4 wires in polarity.
Call Function: Dual Conversation is available. Call between monitors is available
Extension: One door station supports four indoor phones,including one main indoor phone and three extra indoor phones.
Door Release function: Signal Unlocking
LED : You can enjoy a constantly clear & bright picture on the screen at any light level from 0.1 Lux (at night or dark Place)
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- Date Posted : 2005. 02. 01
- Valid Until : . .