AV output for widely application VHF UHF operating frequency PAL NTSC is available Different color can be choose ITEMM62StandardPAL /NTSCFrequency Range47~868MHzBandwidth6MHz,7MHz,8MHzOutput Impedance75OHmOutput level80~95dBuVInput Level0.77Vp-p for 80%+/-10% modulationSound systemM=4.5MHz,B/G=5.5MHz,I=6.0MHz,D/K=6.5MHzIsolation From Modulator to CATV inmore than 30dBInsertion Lossless than 1. ...