1ch passive UTP video balun,video transceiver,cctv accessories,cctv video balun Model No. KD-P003/P003A KD-P003B/P003C KD-P003D/P003E KD-P003F/P003G Spec. 1CH Passiv Power/Video/DATE PVD Video Transceiver 12V Power transmit 24V power transmit Video Frequency respons: DC-6Mhz Common-mode/Differential-mode Rejection: 15khz -6Mhz 60dB typ 60dB typ Audio/data No Yes/ 14dB No Yes/14dB Power  NO Impedance Coax,male BNC:75 ohm UTP(Screwless)Terminal Block or UTP RJ45 Data Connector:100 ohm  Wire type One Unshielded Twisted Pair 24-16AWG(0.5-1.31mm) Per video signal:DC Loop Resistance 52 ohms per 1,000 ft(18 ohms per 100m) UTP Port RJ45 (mm) 43*20*2.1(mm) Weigth(g) 35 Environment Temperature:-10~+50oC Humidity:0~95%