Power Source AC 220V Power Consumption Stand by - 4.1W/ Max 24W Monitor 10.2cm(4inch) B/W CRT Camera : 4 wire (Polarity) Power2wire , Voice 2wire , Video1wire , DATA1wire Dimesion(mm) 237(W)×199(H)×39(D) Camera connection KC-C60, KC-MC35 Door camera ...