4 chs passive video balun (JY-204B)
Model JY-204B
Frequency response DC-8MHZ
CMRR >60 db
Impedance BNC(75 ?) ; UTP(100 ?)
Video format Applicable to NTSC,PAL,SECAM and CCIR systems
Working Temperature -10?-70?
Storage Temperature -30?-70?
... - Update: 2012-10-26