... )Format NTSC,PAL,SECAM 4)Surge protection 5)UTP:RJ-45 1)PVD cctv utp video balun/transceiver2)16 isolated camera power3)Format NTSC ... and noise immunityDesigned for structured wiring applicationsTechnical Specifications:Video Format NTSC,PAL,SECAMFrequency:DC to 8MHzCoax:75 OhmsTwisted Pair:100 OhmsCMRR:60 ...