1CH HD Passive Video & Power Transceiver.

1CH HD Video & Power & PTZ Data
* Passive HD Transceiver: Video Power
* Compatible with HDTVI / AHD / HDCVI / 960H
* Transmission Distance: 720P up to 1,312ft (400m) / 1080P up to 820ft (250m)
* Plug & Play, Anti-Interference, Super Lighting Protection
* ESD Protection, ABS Outer Shell
* Power Supply: 12V DC / 24V AC