... channel uncompressed digital video, 1,2,4 reversed stereo audio and 1reversed RS232/RS422/RS485 data over one single ... 2,4,8,16 channel digitized, high quality, uncompressed video, Single directional or both directional optional 8MHz video bandwidth, Compatible with ... to 20KHzSNR: >70dBConnector: RJ45 or RCA Data:Channel: 1, Reversed , single directional or both directional optionalData Rate: 0~~23. ...