transcoder- stream processer

NDS3248A 8 in 1 strem processer 

Brief Introduction

DEXIN NDS3248A is a professional bidirectional trans-coder to convert video between H.264 and MPEG-2 format and also to trans-code between HD and SD programs simultaneously. It is equipped with 4 tuner inputs to receive channels directly from satellite. And, each tuner is accompanied with a CAM/CI slot to descramble the encrypt content.

In addition, IP content can also be received and trans-coding processed. NDS3248A will at last output MPTS & SPTS through the DATA port (net port) or ASI port.

This trans-coder supports advanced multiplexing and can effectively provide operators with real-time code rate switch and optimize the video with its high performance.

CC function has been embedded to transport your closed caption (or teletext).

It can be easily managed through web NMS system, and has become an ideal solution for operator to provide high quality video trans-coding.

Key Features

Support 8*IP (SPTS/MPTS) input plus 4*tuners input with 4 CAM/CI slots

* Support 8*SPTS & 1*MPTS (UDP/RTP/RTSP) output; 1 ASI output

* Video Trans-coding: MPEG-2 SD/HD and H.264 SD/HD any-to-any

* Audio Trans-coding: AAC and MP2 any-to-any or pass-through; AC3 pass through

* Support maximal 8 SD or 4 HD programs trans-coding

* Support maximal 8 channel audio trans-coding

* Support HD and SD resolutions

* Support CBR and VBR rate control

* Support CC (closed caption)

* Support BISS descrambling (Under Development)

* Support IP out with null packet filtered

* Advanced de-multiplexing

     *  LCD & Key board local control; web-based NMS management

Principle Chart

Trans-coding Mode Example

Technical Specifications

Order Information