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8-in-1 MPEG-2 Super Encoder


Catvision’s CDH9500-M2ENS 8-in-1 MPEG-2 Super Encoder(with IP output)is a professional audio & video encoding and multiplexer device. This device has eight CVBS input interfaces and eight pairs of unbalanced analogue stereo audio input interfaces, and two ASI output interfaces. Moreover, this device can simultaneously encode four channel audio& video signal and can multiplexer one ASI input stream to MPTS. Besides, it supports the criterion MPEG-2 encoding format, and the audio encoding format supports MPEG1-LAYER 2,AAC and AC3. In conclusion, it’s high compatibility and integrate design make this device widely used in a variety of digital TV broadcasting systems.

  • Supports MPEG-2 MP@ML(4:2:0) video encoding and advanced video pre-treatment
  • Audio format supports MPEG-1 Audio Layer2, AC3 and AAC.
  • 8 x CVBS video input
  • Eight pairs of unbalanced stereo audio input
  • 1 ASI input multiplexing support
  • Supports PAL, NTSC SD signal
  • Supports D1, HD1, 2/3D1, 3/4D1 resolution
  • Supports MPTS output
  • Keyboard and LCD operation
  • Support NMS operation
8 CVBS inputs , BNC interface
8 pairs unbalanced stereo audio input, BNC interface
1 ASI stream input, BNC interface
Video Resolution
720×480_60i, 544×480_60i,352×480_60i

320*240_60i ,176*240_60i, 176*120_60i
720×576_50i ,704*576_50i,640*576_50i,

320*288_50i, 176*288_50i, ,176*144_50i
Encoding MPEG-2 MP@ML
Chroma Format 4:2:0
Bit-rate 0.8Mbps~20Mbps each channel
De-interlacing, noise reduction, sharpening
Audio Encoding MPEG-1 Audio Layer 2,AAC,AC3
Sampling rate 48KHz,44.1KHz,32KHz
Resolution 24 bit
Bit-rate 32Kb/s¬—384Kb/s each channel
Multiplexing 1 ASI input multiplexed with local 4 channels TS
Stream output 2 × ASI outputs, BNC interface
MPTS over UDP,10/100Base-T Ethernet interface

(UDP unicast / multicast)
System function
LCD/keyboard, network management,

Chinese and English language
Ethernet software upgrade
Miscellaneous Dimensions

Approx weight 4Kg
Resolution 24 bit
Dimension (W× L× H) 482mm×410mm×44mm
Approx weight 3kg
Environment 0~4 ° c (work);-20~80 ° c (Store)
Power AC 100~240V±10%,50/60Hz