Passive+Active HD Video balun (CVI;TVI;AHD;CVBS)

Item no.: ST-HD900
HD Active +Passive Video Balun
Transmit PAL/NTSC HD CVI/TVI/AHD/CVBS Video signal via UTP, DC12V power supply.
Up to 400M, work with 1080P HD CVI/TVI/AHD Cameras.
Up to 600M, work with 720P HD CVI/TVI/AHD Cameras..
Use Press Terminal block(screw-less), easy to install.
Dial switch(contrast), Knob switch(brightness), easy to use.
Smallest size with BNC male connector. Directly connect with DVR, Video Splitter, Matrix or Monitor.
lightning-proof, common-mode anti-interference function, highest cost performance ratio.