Video expander XDD-610:

This product have two parts, receiver and sender, with the design of latest video modify and decode technology, packing the normal video signal to transmit inorder to lengthen transmisson distance. Because of the high performance of anti-interference, this product can be applied to elevator, power station and so on.
Feature:
Transmiting image clear, high anti-interference, long transmit distance
Video signal input output impedance: 75Ω unbalance
Connect port:BNC
Video signal input level: 1.0Vp-ps
Power supply: DC12V, above 800MA
Size: 102*54*26mm

Connection diagram ：