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Comprehensive 4K HDMI Audio Extractor

BH #COCPAHDA3 • MFR #CPA-HDA3
Comprehensive
Comprehensive 4K HDMI Audio Extractor
Key Features
  • Up to UHD 4K/60 YUV 4:4:4 Input/Output
  • S/PDIF Optical and L/R Analog Outputs
  • High Resolution Digital Audio Bypass
  • 10-Bit HDR Pass-Through
The Comprehensive 4K HDMI Audio Extractor allows you to de-embed audio signals from up to Ultra HD 4K HDMI video sources and output them via digital optical or analog stereo L/R audio outputs. Both the HDMI input and output support up to UHD at 60/50 fps (with up to YUV 4:4:4) and 10-bit HDR pass-through. The original audio also gets passed from HDMI input through HDMI output when you de-embed. Supported audio formats include LPCM 2-channel, Dolby True HD, Dolby Digital Plus, Dolby Atmos, and DTS-HD Master Audio.
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Comprehensive HDA3 Overview

The Comprehensive 4K HDMI Audio Extractor allows you to de-embed audio signals from up to Ultra HD 4K HDMI video sources and output them via digital optical or analog stereo L/R audio outputs. Both the HDMI input and output support up to UHD at 60/50 fps (with up to YUV 4:4:4) and 10-bit HDR pass-through. The original audio also gets passed from HDMI input through HDMI output when you de-embed. Supported audio formats include LPCM 2-channel, Dolby True HD, Dolby Digital Plus, Dolby Atmos, and DTS-HD Master Audio.

Key Features

  • Up to UHD 4K resolution at 60/50 fps (YUV 4:4:4) supported on input and output
  • De-embed to multi-channel optical (S/PDIF) or L/R analog audio outputs
  • LPCM 2-channel, Dolby Digital 2-channel/5.1-channel, and DTS 2-channel/5.1-channel support via optical audio output
  • High resolution digital audio bypass
  • High Bit Rate (HBR) HDMI audio pass-through
  • Audio sample rates up to 192 kHz
  • CEC bypass
  • Bit stream audio switching
  • HDMI 2.0b (18 Gb/s)
  • HDCP 2.2 compliant
  • DVI compliant
  • RoHS certified
UPC: 808447079074

Comprehensive HDA3 Specs

Supported ResolutionUp to 3840 x 2160 at 60/50 fps (YUV 4:4:4)
InputsHDMI: 1 x HDMI type A
OutputsHDMI: 1 x HDMI type A
Stereo Analog Audio: 1 x 3.5 mm
S/PDIF: 1 x optical
HDMI ComplianceHDMI 2.0b
Bandwidth18 Gb/s
Color SpaceRGB, YCbCr 4:4:4, YCbCr 4:2:2
Color Depth10-bit, 12-bit
HDCP ComplianceHDCP 2.2 / HDCP 1.4
Audio Formats SupportedHDMI Pass-Through:
LPCM 2-channel/5.1-channel/7.1-channel, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X

Optical Audio:
LPCM 2-channel, LPCM 5.1, Dolby Digital 2-channel/5.1-channel, DTS 2-channel/5.1-channel

L/R Audio:
Analog stereo 2-channel
ChassisMetal
Power SupplyInput: 100-240 VAC, 50/60 Hz
Output: 5 VDC, 1 A (US/EU standards, CE/FCC /UL certified)
Power Consumption1 W (max)
Operating Temperature32 to 104°F (0 to 40°C)
Storage Temperature-4 to 140°F (-20 to 60°C)
Relative Humidity20 - 90% RH (non-condensing)
Dimensions2.9 x 2.6 x 0.7" (7.4 x 6.7 x 1.7 cm)
Weight0.3 lb (130 g)
Packaging Info
Package Weight0.51 lb
Box Dimensions (LxWxH)4.4 x 3.5 x 2.65"
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question

Is the output on this device ARC compatible? I have other inputs plugged into my tv, and want to make sure that audio will also be extracted.
Asked by: Aaron R.
This extractor does not have ARC.
Answered by: Steve M.
Date published: 2018-08-27

Is this compatible with Apple TV? Will it extract ...

Is this compatible with Apple TV? Will it extract a L/R audio signal from an Apple TV G4 regardless of the audio output setting on the ATV4? What constraints/limitations apply to using the device in this manner?
Asked by: Kevin
This should work fine with an Apple TV.
Answered by: Joseph
Date published: 2021-03-17

Will it extract 2 channel pcm from a multichannel ...

Will it extract 2 channel pcm from a multichannel hdmi signal for feeding to a stereo receiver while sending the other channels to a separate preamp?
Asked by: Ashwani
Yes, we believe this is possible.
Answered by: Joseph
Date published: 2021-03-21

I have an Apple TV 4K passing audio/video via 4K ...

I have an Apple TV 4K passing audio/video via 4K HDMI cable to 4K (compat) Onkyo receiver connected via 4K cable to 4K Samsung TV. Is the device capable of simultaneously passing thru the unmodified audio and video from the 4K Apple TV to the Samsung TV and extracting the L/R audio to amp powered speakers?
Asked by: Stephen
Yes, the embedded audio on the HDMI signal will stay on the HDMI signal while sending out the audio signal as well for a receiver.
Answered by: Joseph
Date published: 2020-01-16

I have a LG OLED TV that outputs only one audio. ...

I have a LG OLED TV that outputs only one audio. For example one HDMI to a sound bar OR one optical to my hearing aid device. I want to use my sound bar AND my hearing aid through the optical. Will this do the trick?
Asked by: Alex
The HDMI output will still have audio on it. If the sound bar you are using has an HDMI input then yes, this should in theory do the trick.
Answered by: Joseph
Date published: 2020-02-12

question

i just resently tried the J-Tech Digital 4K 60HZ HDMI Audio Extractor Converter SPDIF + 3.5MM Output supports HDMI 2.0, 18Gpbs Bandwidth, HDCP 2.2, Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10and i had to return this because it didnt accept my vizio m55e0 with the full uhd color mode on when connected between the tv an my nvidia shield with the shield is set to 38402160 yuv 4.4.2 12bit at 60hz bt.2020this is my prefured mode an im lookin for one that can pull dolby an dts to optical with out the same problemscan this unit do what i need it to do ?
Asked by: JOHN
So that we may best assist you, please email us at [email protected]
Answered by: Dennis A L.
Date published: 2018-08-27

question

What is CEC bypass? I'm looking for a device that will not pass through CEC commands but will allow ARC audio via HDMI. How is CEC bypass enabled on this device?
Asked by: Nonito N.
CEC stands for Consumer Electronics Control. This is a control function that lets one A/V component control another if they are connected via HDMI cables.
Answered by: Joseph P.
Date published: 2018-08-27

question

will this accept my vizio m55e0 with the full uhd color mode on when connected to my nvidia shield set to 38402160 yuv 4.4.2 12bit at 60hz iv tried other units that wouldnt do it?
Asked by: JOHN
Because of the details of your specs, this really is only a question that can be answered by testing out the gear. This product is returnable if you wanted to try it out to see how it works. Keep one thing in mind though, a NVIDIA Shield is a graphics card and a Vizio M55E0 is a television, not a computer monitor. That could be what is causing your issues.
Answered by: Joseph P.
Date published: 2019-01-05
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