Check the listing for details. Radiant RM1121-3H Remote Video Monitoring Encoder. Condition: Used. Listed at 1500.00 USD. RM1121-3H Four channel Audio/Video to IP encoder , 1 x CVBS, 3 x HDMI, 4 x IR Benefits Diagnose problems remotely without truck rolls Monitor AD Sales Channels from multiple zones allat one time Monitor multiple hub locations within your networkat one time Monitors up to four CATV boxes Features Expandable system: Add additional sites easily at anytime. Works on intranets & internet Now H.264 Encoding VideoFour selectable CVBS or HDMI inputsSystem: NTSC/PALLevel: 1Vp-pI/O Level: 75 OhmsHDMI input accepts 480p and 480iHDMI Input non HDCP!AudioFour selectable stereo inputsType: Line In/OutSNR: 77dBEncoderRTSP encapsulated MPEG TSh.264 SD encoder with IP GOPBandwidth: 30kbs to 4 MbsGeneral CharacteristicsPower: 10W @ 90 to 240V ACOperating Temp: 0° to 50° CStorage Temp: -20° to 70° CSize: 17.0" W x 13.0D x 1.75" H Track Page Views WithAuctiva's Counter