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AVI HDMI Audio Extractor 4K UHD

Quick Overview

AVI ULTRA HD 4K HDMI To HDMI Audio (SPDIF + RCA Stereo) Audio Extractor Converter (Most TV boxes supported) (4K)

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SKU: AVI HDMI Audio Extractor 4K UHD

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UPC 650066842443


The most benefit of the HDMI technology is to integrate the audio and video signals together. Awfully the bad effect of the HDTV audio deprives the basic right of the enthusiasts. Fortunately, we develop this new product eventually, not only to meet the ideal image of the HDTV but also to meet the need of the enthusiasts’ requirement for audio. Because it can extract the audio signal from the HDMI interface, then transmit audio to the Amplifier Receiver by SPDIF or Stereo.


-Extract the digital HDMI audio signal from the HDMI input to 2 channel
-analog stereo output or 5.1 channel Audio output
-Supports resolution up to 4K@30Hz
-Supports deep color up to 36bit
-Support 3D
-Three Audio EDID Settings: 2.0CH/5.1CH/By pass
-Supports Apple TV and various Blu-ray player, satellite receivers

Package Contents

1) Main Unit. Mini 4K HDMI Audio Extractor
2) DC 5V Power Supply
3) Operating Instructions.

Bullet Point

  • - Extract the digital audio signal from one HDMI input and convert to one HDMI+Audio(SPDIF+R/L)output. (ROKU TV supported)
  • - Supports the highest video resolution to 4K@30HZ. Supports 225MHz/2.25Gbps per channel bandwidth. Support 3D. (Apple TV 4th Gen supported)
  • - Supports 24bit per channel (36bit all channel) deep color. Supports HDCP, Video EDID Pass Through; Plug & Play
  • - Audio EDID Settings: 2CH for L/R or SPDIF stereo output; 5.1CH for SPDIF Output, Supports uncompressed audio such as LPCM. Supports compressed audio such as DTS Digital, Dolby Digital
  • - Provides the Best Flexibility through Three NEW Audio EDID Settings: By Pass, 2CH and 5.1CH, Support 3D video (To get 3D, all units connected to the splitter outputs must support 3D).


Operating Temperature Range -5 to +35℃(+23 to +95℉)
Operating Humidity Range 5 to 90%RH (No Condensation)
Input Video Signal 0.5-1.0 Volts P-P
Input DDC Signal 5 volts p-p(TTL)
Support Video format 4Kx2K/1080P/1080i/720P/576P/576i/480P/480i 3D video
Support Video Color Format xv-YCC/deep color 36bit
Support Audio Format DTS-HD Master Audio、Dolby true-HD etc.
Data transfer speed rate 10.2Gbps(Maximum)
Power consumption 3watts(Maximum)
Dimension (L×W×H) 89.2x66.7x25mm
Net Weight 175g

Additional Information

Amazon Link

Customer Reviews

Nice quality Review by Warren
When I first received the product, the product's package is good, no damage.
It works great for my apple TV to an audio system for an outdoor theater system. It works as advertised.
Works great with my old audio equipment Works much better than ... Review by A.C.
Works great with my old audio equipment

Works much better than I expected. Most times when you add something like adapters to the mix in a 4K setup, the picture or sound will degrade some.
But this AVI one is just great! The quality of picture and sound did not change at all. Very easy to install and the dip switch settings give you exactly what you need.
Just what I was looking for Review by Keith R.
Used with my fire stick to run sound to a receiver with only orca inputs. It works great and I'm very pleased.
Work as advertise Review by Tina K
Good product, solved my Roku TV issue.
I was trying to find a product to have the Roku digital signal go through my surrounding sound system. My sound system predates HDMI connections, so a device like this is needed to keep surround sound working with the Roku. It works great! Issue solved.
Very good product! No more audio sound jacks. Review by josefina
I use it to separate audio output from my Amazon fireTV, and finally it can be in full surround with this audio extractor. No delay, works very well. It is the perfect solution for me!
GOOD Review by Fan888
Good. My husband needed it because he purchased a new set of speakers for our home theater. This hooked up everything and is working well. So far so good!
Four star Review by Kerry H.
as expected does what it is suppose to do.
Customer service was amazing! Review by Nyah
The purchase was so easy, and the customer service was amazing, I will recommend this to all my friends who need it.

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