H.264 HD Encoder

Description: UMH 252 is WellAV's new generation of MPEG-4/H.264 SD/HD encoder. It supports HDMI, HD SDI, YPbPr, CVBS, SPDIF, IP input and ASI and IP output. With improved algorithm and compression efficiency, it presents major improvements in picture quality, offering crisp and vibrant video at extremely low bit-rates. UMH 252 helps deliver more SD/HD video and audio channels in the available bandwidth, enabling the launch of additional HD services in an existing digital video or a IPTV network. Features: 1) Compliant with H.264/MPEG4-AVC standard 2)MPEG-1 Layer II audio encoding 3) SD video input format: NTSC/PAL 4) HD video input format:SMPTE-296/SMPTE-274 5) HDMI, HD SDI, YPbPr, CVBS input 6) Digital SPDIF audio input (Optional) 7) Support Dolby AC-3 audio encoding (Optional) 8) Support multiplexing of MPEG4 video and audio compressing data stream, supporting DVB packing 9) SI related table editing 10) Support SD or HD TS stream output selection 11) Two identical ASI outputs 12)IP output compliant with UDP/RTP protocol (optional) Business Benefits: 1) Enable operators to attract subscribers with premium HD channels 2) Optional SD or HD output can meet different application environment 3) Outstanding bandwidth utilization for broadcast of more channels in available bandwidth 4)Easy operation via front panel interface and web-based application