Detailed Product Description

Description:

The UMH 250 is WellAV's new generation of H.264/MPEG-AVC standard HD encoder. It supports HD SDI, analogue YPbPr, SD CVBS video,analogue XLR audio input and ASI/IP output. With improved algorithm and compression efficiency, its providing major improvements in picture quality, offering crisp, vibrant video at extreamely low bit-rates. The UMH 250 delivers more HD video and audio channels in the available bandwidth, enabling the launch of additional HD services in an existing digital video or IPTV network.

Features:

1)      High performance encoder with close structure and H.264/MPEG4-AVC standard

2)      MPEG-1 Layer II audio encoding (sampling frequency 48KHz)

3)      HD video input format:SMPTE-296/SMPTE-274

4)      Support SDI, YPbPr, CVBS video input

5)      Support XLR balance audio input

6)      Entronpy encoding supports CABAC algorithm, and supports within-ring deblocking filter

7)      Two identical ASI outputs    

8)      IP encoding output compliant with UDP protocol (optional)  

9)      Auto-retain after a sudden power off

10)   Supporting and editing SI relation information table (SDT)

Business Benefits:

1)      Enable operators to attract subscribers with high-value premium HD channels

2)      Outstanding bandwidth utilization for broadcast of more channels in available bandwidth

3)      Easy operation via front panel interface and webbased application