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HP808D 8 in 1 MPEG-4 AVC/H. 264 HD Encoder with 8 HDMI to IP output

Input:8HDMI/SDI,ASI Output:2*ASI,MPTS and 8 SPTS Video Encoding:MPEG-4 AVC/H.264 Audio Encoding:MPEG-1 Layer 2, HE-AAC (V2), LC- AAC Size:1U Min Oder:1pcs

HP808D 8-in-1 MPEG-4 AVC/H.264 HD  

encoder is our newest professional HD audio & video encoding and multiplexing device with powerful functionality. It is equipped with 8 HD/SD-SDI  channels input supporting MPEG - 4  AVC/H.264 High Profile code format  & main Profile code format  and 1 ASI input. It can multiplex the ASI input TS and  the 8 encoded SPTS to generate a MPTS output with the inserted PSI/SI information. In conclusion, its high integration and cost-effective design make this device widely used in variety of digital distribution systems such as CATV digital head-end,  IPTV head-end,  satellite and terrestrial digital TV, etc.



Key Features


  1. Support 8 HD/SD-SDI channels input & 1 ASI Input (8 HDMI channels input is optional)

  2. Support H.264/AVC high profile level 4.0 video encoding

  3. Support low delays

  4. Support HD (1080I,720P) to SD (480P,576P) downscale

  5. Support MPEG1 Layer 2 (HE-AAC (V2), LC -AAC optional) audio encoding, AC3 passthroug fo HDMI only

  6. Support PSI/SI editing and inserting

  7. Support VBR/CBR video bit rate mode

  8. Support 720P, 1080I, 1080P HD video format

  9. Support ASI output MPTS or 8 SPTS

  10. Support IP Output MPTS and 8 SPTS

  11. Support IP null packet filter

  12. Real-time output bit-rate monitoring

  13. Update device through NMS port

  14. Support LCD / keyboard operating, and network management (SNMP)




Principle C hart

8-in-1 MPEG-4 Avc/H. 264 HDMI with Asi Input and Mpts Output Encoder




8×HDMI/SDI inputs
1 ASI input, BNC interface




1920×1080_60P, 1920×1080_50P
1920×1080_60i, 1920×1080_50i
1280×720_60P, 1280×720 _50P
720×576_50i, 720×480_60i
Encoding MPEG-4 AVC/H.264
Bit-rate 0.8Mbps~19Mbps (each channel)
Rate Control CBR/VBR
IBBP GOP Structure
Advanced Pretreatment De-interlacing, Noise Reduction, Sharpening


Encoding MPEG-1 Layer 2, HE-AAC (V2), LC- AAC
Sampling rate 48KHz
24-bit Resolution
Bit-rate 64Kbps~384Kbps each channel
                 Multiplexing 1 ASI input multiplexed with local 8 channels of TS

                Stream output

2*ASI output, BNC interface
MPTS and 8 SPTS over UDP, 1000 Base-T Ethernet interface (UDP unicast / multicast)

             System function

LCD/keyboard operating, net manager (SNMP)
Chinese-English control interface
Ethernet software & hardware upgrade


Dimension (W× L× H) 440mm×410mm×44.5mm
Approx weight 4kg
Temperature 0~45℃(work),  -20~80℃(Storage)
Powe AC 100V-220V±10%, 50/60Hz
Consumption 25W

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