4in1 sd h.264/mpeg4 encoder with IP out

1.DVB-T sd h.264 MPEG4 encoder 2.CVBS in,ASI&IP(SPTS/MPTS) out 3.mpeg2 to h264 transcoding to 4 MPEGTS via 2 DVB-ASI

H.264 sd ip encoder  Model: ENC3140

ENC3140 4 to 1 H.264 SD encoder is broadcasting-level DVB standard encoder which high reliability and advanced compressing arithmetic. This encoder adopts the advanced circuit and embedded clock correct circuit, which reduce the signal programs needs and make sure to achieve excellent picture with very lower bitrate signals. It uses leading-edge compression technology H264/AVC and a variety of audio coding algorithm, It widely can be used to support IPTV,digital Cable/Terrestial/satellite standard,video surveillance applications. In addition, the ENC3140 provides one of the higher compression efficiencies in the broadcasting,making it possible to transmit high quality video content at the lower bandwidth.

Main Application:

        Digital TV head-end system

        IPTV,Over-the-air TV distance learning

        Remote live Rebroadcasts and real-time transmission

Key Features:

        Support for IP unicast and multicast network

        Support the minimum bandwidth of 0.5Mbps,but in order to make the encoded image quality even approaching perfect,usually recommend customers to use in more than 1.0Mbps bandwidth

        Support ASI input with up to 4 SPTS, and have the functions of multiplexing and transcoding(optional)

        Support local and remote control network, and also support network upgrade

        Each channel encoding SPTS has its own individual UDP-IP mapping (optional)

        Variable PCR re-correcting for different network

        Input video format (PAL/NTSC) adaptive selection,Embedded analog composite video, dual sound, stereo input

        Built-in time base correction and video pre-processing

Technical Specifications

Inputs

        Video: level: 4x CVBS  1.0Vp-p, Impendence: 75Ω  Formats: NTSC/PAL

        Audio: level: 8x R/L analog audio   2Vp-p, Impendence: 600Ω

        2 way ASI interface input multiplexing and transcoder(optional)

        Connector:BNC

Outputs

        DVB Interface: 2x ASI , Comply to EN 50083-9 ASI Standard, BNC, 75Ω

        Output Format: 188bytes

        Output Rate: Single Encoder 0.5~15 Mbps

        IP output: 100M Base-T Ethernet interface UDP output, Multicast or Unicast, support  1-4 SPTS or MPTS Encapsulation UDP-IP

Video Encoding Features

        Comply to the International standard:H.264/AVC Main Profile,Level 3.0

        Input Video Format:576i(PAL),480i(NTSC)

        Spatial preprocessing

        Scene change detection

        Bit rate mode:VBR/CBR

Audio Encoding Features

        Sampling Rates: 32KHz,44.1KHz,48KHz

        Bit rate: 32,64,128,192,256,384kbps

        Encoding Format: MPEG I Layer I/II,CD quality

        Quantization:24bit

Managemnet

        10/100 M Base-T Ethernet, RJ45, SNMP and OTA

        6 keys: UP, DOWN, LEFT, RIGHT, ENTER and ESC

        Front-Panel lcd configuration

        Video/audio configuration

        LED indicate light

Environment

        Comply to GB13837-92 & GB8898-88 standard

         Power Supply: AC 90-250V  50/60Hz

        Power consumption: 30 W

        Operating temperature:-10 - 50°C

        Storage temperature: -10 - 75°C

        Dimensions: 400mm ( L)X 483mm(W)X 44mm(H)(1RU)

        Weight: 5kg

4in1 sd h.264/mpeg4 encoder with IP out