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Dolby Digital Audio Decoder


The AVG-DDM-HD is an audio converter used to extract the encoded multi-channel LPCM, Dolby Digital 5.1, DTS-HD 5.1 from a HDMI source and down-mix the audio to two channel audio out of the optical audio, COAX  and RCA outputs. All outputs are active simultaneously.

  • Ultra compact design.
  • 4K HDMI video sources are supported.
  • HDCP 2.2 compliant.
  • Extract audio from any HDMI input to OPTICAL, RCA (L/R) and COAX.
  • Optical, Digital Coaxial and analog stereo audio outputs can be used for connection to legacy AVRs and systems without HDMI support.
  • Comprehensive audio format signal compatibility: LPCM, Dolby Digital 5.1, DTS-HD 5.1.
  • Plug and play functionality and simplicity eliminates the need for any configuration or programming.
  • Transmit 4Kx2K signal for 15m via AWG24 HDMI cable.
  • LED status indicators.
Input Signal 1 × HDMI(Type A Receptacle)
Output Signal 1 × HDMI(Type A Receptacle)

1 × OPTICAL(Toslink Receptacle)

1 × COAX(Black RCA Receptacle)

1 × L/R(Red & White RCA Receptacle)

Maximum Video Compatibility Deep Color 8/10/12/16 Bit at 1080p and 2160p/60
HDMI Resolution Up to 4Kx2K@60Hz
HDMI Embedded Audio PCM ,Dolby Digital, Dolby TrueHD, DTS,DTS-HD
Decoded Audio PCM2.0
HDMI Cable ≤15m AWG24 HDMI standard cable
Power Supply Input: AC (50HZ, 60HZ) 100V-240V; Output: DC12V/1A
Maximum Power Consumption 4.5W
Operating Temperature -10 ~ +55℃
Storage Temperature -20 ~ 70℃
Operating Humidity 10 ~ 90%
Storage Humidity 10 ~90%
Dimensions (W x H x D) 132 x 22 x 77mm
Weight 172g


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