Telecast Technology Co., Ltd.
Main products:Encoder, Multiplexer, Scrambler, Modulator, Digital TV Transmitter
Contact Us
  • Contact Person : Ms. Ruby
  • Company Name : Telecast Technology Co., Ltd.
  • Tel : 0086-28-85370296
  • Fax : 0086-28-85370297
  • Address : Sichuan,Chengdu,No11,Wuke East 2 Road,WuhouKejiyuan
  • Country/Region : China
  • Zip : 610000

MPEG-4 AVC/H.264 HD Encoder

MPEG-4 AVC/H.264 HD Encoder
Product Detailed
MPEG-4 AVC/H.264 HD Encoder CVBS, S-Video, YPbPr analog video input HDMI, SDI digital video input 720P, 1080I HD video


4EHD11 single AVC/H.264 HD Encoder is the new broadcasting audio and video encoding device. It adopts the most advanced AVC/H.264 audio encoding algorithm, combines with Telecast advanced audio and video pre-dealing technology. This device can encode and transmit high-quality audio and video under the low bit-rate. Also, it has several analog and digital video input interfaces (CVBS, YPbPr, SDI, and HDMI), and audio input interfaces (RCA, XLR, HDMI, AES and EUB). Its high integrate and cost effective design gives users excellent digital video encoding solution, and makes it widely be used in DMB-T international modulator group net, Terrestrial digital TV and image monitoring etc


  H.264/AVC High Profile Level 4.0 and H.264/AVC High Profile Level 3.0 encoding support, advanced video pre-processing algorithms  MPEG1 Audio Layer 2   CVBS, S-Video, YPbPr analog video input support  HDMI, HD/SD-SDI digital video input support  AES/EBU, HDMI, HD/SD-SDI digital audio input support  XLR (balance), RCA (unbalance) analog audio input support  UDP media transmission protocols and unicast/multicast output support  PAL, NTSC SD video format support  720P, 1080I HD video format support  LCD / keyboard operating  NMS support


Video input1 × Analog CVBS, BNC interface
1 ×S-Video Analog YPbPr input, BNC interface
1 × YPbPr video input, BNC interface
HD/SD-SDI, BNC interface
HDMI interface
Audio inputAnalog stereo audio(balanced), XLR interface
Analog stereo audio(unbalanced), BNC interface
AES / EBU digital audio, XLR interface
HD/SD-SDI embedded audio
VideoResolution1920×1080_60i, 1920×1080_50i,
1280×720_60p, 1280×720_50p
720×480_60i(NTSC), 720×576_50i(PAL)
EncodingAVC/H.264 High Profile Level 4.0 for HD AVC/H.264 High Profile Level 3.0 for SD
Rate ControlCBR/VBR
GOP StructureIBBP
Advanced PretreatmentDe-interlacing, noise reduction, sharpening
AudioEncodingMPEG-1 Layer 2
Sampling rate48KHz
Stream output2×ASI outputs, BNC interface
SPTS over UDP, 10/100Base-T Ethernet interface (UDP unicast / multicast)
System functionLCD/keyboard operating, NMS support Chinese-English control interface
Ethernet software upgrade
GeneralDimensions(W × D × H)482mm×455mm×44.5mm
Approx weight4.5Kg
Temperature range0~45°C(Operation), -20~80°C(Storage)
Power requirementAC110V±10%, 50/60Hz
AC 220V±10%,50/60Hz
Power consumption17.6W


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