... meet the international standards ,being used for different Video Transmitter and Receiver Features: Features:Support Console,WEB and SNMP ... ,Local videp control,local and remote Video transmitting status,Ethernet Status.Support 1/2/4/8 channels Video plus E1, ... Input: unbalanced, 600OhmsDigitization:16bit@48kFrequency:10Hz to 20KHzSNR:>70dBConnector: RJ45 Data:Channel: 4-8, Bi-dirData Rate: 0-20Kbps ...