... switch 4-factory price +7X24 HT OVD-41 Video Optical Multiplexer, Digital Video Optical Fiber Converter Overview The Product provides customer with ... transmission of 1,2,4,8,16 channel uncompressed digital video, 1,2,4 reversed stereo audio and 1reversed ... device0.2A@12VDC for rack card Indicators: Power, Link Status, Video SignalAudio status, Data traffic Video:Format: PAL/NTSC/SECAMVideo Signal ...