Product Overview
NDS3228B 8 in 1 (NDS3224B 4 in 1) MPEG-2/H.264 SD Encoder is our professional SD audio & video encoding and multiplexing device with powerful functionality. It has 8/4 independent channels of unbalanced audio & CVBS video input interfaces or SD-SDI input interfaces. The device supports MPEG-2 and H.264 video encoding and MPEG-1 Audio layer 2, LC-AAC, HE-AAC and DD AC3 (optional) audio encoding. In addition, it has an ASI input and can multiplex the input TS with the 8/4 encoded SPTS to generate a MPTS output.

Features

• Support 8/4 CVBS/SD-SDI inputs and 1 ASI Input for re-mux
• Support H.264 & Mpeg2 video encoding
• MPEG1 Audio Layer 2, LC-AAC, HE-AAC and AC3 2.0 (Optional)audio encoding
• Support CC (closed caption ) for CVBS interface
• Support Dialog Normalization(Optional)
• Support VBR/CBR video encoding
• Support Low Latency function
• Support PSI/SI editing and inserting
• Supports MPTS or 8/4 SPTS IP (UDP, RTP/RTSP) Output
• Supports IP null packet filter
• LCD / keyboard and web NMS operation
• Update device through NMS port