W1851R W1850 series cording NVS network video cord NVS model number:W1851C, W1852C, W1854, W1851D, W1851R, model format:professional distributional digital monitor product description:1CH Realtime to support 4CIF,2CIF,HCIF,CIF. D1 format,30frame/sec,compatible stand MPEG4 video compression format stand MP3 audio compression format Embedded system, small volume,high integrate level, web-building conveniently support alarm input and output Standard MPEG-4 Video Decoding Format Standard MP3 Audio Decoding Format Support 1 Way of 4CIF, 2CIF, HCIF and CIF Resolution Decoding Bidirectional Voice Talkback Supporting Keyboard Access, Matrix Controller and Other Equipment and Providing SDK second development, it is convenient for centralized management. Support channel control and programmable circular connection, and can compose the digital matrix Low-cost and stable-performance stimulated output resolution Shenzhen Westhome Technology Co.,Ltd, China Bo Yu Add: 6B , Diecuige Of Shengjing international Building , Zhuzilin, Futian District, Shenzhen , China Tel:0086-755-82025078-810,82025178-810 Fax:0086-755-82025078-808