ENC3144M 4 ch low latency mpeg2 avc sd encoder

Overview

ENC3144M simultaneously encodes video/audio feeds as MPEG-2 SD 4:2:0 and MPEG-4 AVC (H.264) SD 4:2:0,using MPEG-1 Layer-II, LC AAC,HE AAC audio compression.designed to address this ever increasing demand for more video and audio services. With efficient bitrate utilization,high reliability and advanced compress arithmetic,it possible to transmit high quality video content at the lowest possible bandwidth. And produce ASI(MPTS Mode) and IP(SPTS/MPTS) output data streams.

ENC3144M is the most advanced MPEG-2/H.264 encoding platform for IPTV,satellite,cable or terrestrial applications,Support for all-IP infrastructure – The platform’s native IP interface seamlessly integrates into scalable, low-cost IP networks

Features

?Up to 4 channels composite and 4 pairs R/L analog audio per chassis, SDI input (option)

?Advanced MPEG-2 MP@ML4:2:0 and MPEG-4 AVC 4:2:0(H.264) ASIC technologies which offer broadcast video quality, generally for SD about 2.0mbps(MPEG-2), 800kbps (H.264) for ultra-low bitrates

?Simultaneous content encoding in MPEG-2 and MPEG-4 AVC formats in a variety of standard video resolutions 

?MPEG-1 Layer, LC_AAC, HE_AAC_V1, V2 audio encoding, AC3 2.0 (Option)

?Optional CC(Closed Caption) (option)

?MPEG- TS over IP output

?In IPTV applications, creation of multiple SPTS which can be multicast/unicast to 8 different ports or IP addresses

?In DVB applications, set one MPTS to one IP address or port

?Range of encoding of video output: 0.5~5.5Mbps (H.264); 1.0~5.5Mbps (MPEG-2)

?NIT and SDT Insertion 

?Low Latency mode

?Screen ratio: 16:9; 4:3 

?Resolution: 720x480, 720x576

?VBR/CBR Video Mode 

?1 way ASI inputs with multiplexing

?Simultaneous outputs via SPTS/MPTS over UDP/RTSP Protocol 

?Either MPTS or any of SPTS via ASI out 

?Filter Null packet Support

?From 1 to 7 TS packets/IP packet

?Real-time monitor & configure the system status and parameter locally in front panel

?Management via SNMP and local front panel

Application