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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: COLABLE
  • Model Number: COL5181D
  • input: 8*HDMI,1*ASI input,BNC interface
  • veideo encoding: MPEG-4 AVC/H.264 high profile level 4.0
  • video bit-rate: 0.8Mbps~19Mbps(each channel)
  • audio encoding: MPEG-1,Layer 2,HE-AAC(V2),LC-AAC
  • audio sample rate: 48khz
  • audio resolution: 24-bit
  • audio bit-rate: 64-284kbps each channel
  • multiplexing: 1*ASI input multiplexed with local 8 channel of TS
  • stream output: MPTS and 8 SPTS over UDP

Packaging & Delivery

Packaging Details 8 in 1 hdmi h.264 iptv encoder with Standard Export Carton
Delivery Time Shipped in 3 days after payment


                HDMI input 8 channels h . 264 encoder mpeg4 encoder  with ip asi out

                                                                skype:colable3   whatsapp:86-18982050255









The COL5181D 8 CH H.264 HD encoder is our newest professional HD audio &video encoding and

multiplexing device with powerful functionality. It is equipped with 8 HDMI 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, satellite and terrestrial digital TV, etc.




  • Support 8 HDMI channels input & 1 ASI Input
  • Support H.264/AVC high profile level 4.0 video encoding
  • Support MPEG1 Layer 2 (HE-AAC (V2) or LC-AAC optional) audio encoding
  • Support PSI/SI editing and inserting
  • Support VBR or CBR video bitrate mode
  • Support 720P, 1080I, 1080P HD video format
  • Support ASI output MPTS or 8 SPTS
  • Support IP Output MPTS and 8 SPTS
  • Support IP null packet filter
  • Support PID filter and transparent transport
  • Real-time output bit-rate monitoring
  • Update device through NMS port
  • Support LCD / keyboard operating, and network management (SNMP)





8×HDMI inputs

1 ASI input, BNC interface



1920×1080_60P, 1920×1080_50P

1920×1080_60i, 1920×1080_50i

1280×720_60P, 1280×720 _50P

720x576_50i, 720x480_59.95i


MPEG-4 AVC/H.264 high profile level 4.0


0.8Mbps~19Mbps (each channel)

Rate Control


GOP Structure


Advanced Pretreatment

De-interlacing, Noise Reduction, Sharpening



MPEG-1 Layer 2, HE-AAC (V2), LC-AAC

Sampling rate





64Kbps~384Kbps each channel


1 x ASI input multiplexed with local 8 channels of TS

Stream output

2 x 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)


Approx weight 



0~45°C(work),  -20~80°C(Storage)


AC 100V-240V±10%, 50/60Hz







Packing information for 8 ch h264 hd encoder






HDMI iptv encoder in digital tv system for your reference














Colable Electronics Co.,Ltd 
Our main business : digital headend products 
professional receiver decoder (FTA & IRD), encoder(digital encoder & iptv encoders) 
modulator(digital modulator & ip modulator),multilexer,scrambler,transcoder,ip gateway 
set top box (DVB-C/T2/S2/ISDB-T/ATSC-T), MMDS/MUDS transmitter,antenna, LNB etc ...
Our services : technical support,remote assistance,solutions design,warranty 3 years for headend products


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China (Mainland) | Manufacturer, Trading Company
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