HomeHDfury AVR Key

HDMI 2.0b 600Mcsc 18Gbps Audio Extractor for AVR

Extract Full HDMI audio from any signal!

HDfury AVR Key


  • Plug any AVR in any HDMI setup and Play full HDMI audio sound !
  • Support all audio and video formats in existence. Simply connect and forget.
  • Pass-thru for 4K UHD/HDR/DV/HLG video up to 18Gbps + 720p or 1080p Full HDMI Audio.


English KeySupport

Warranty 2 years

11 attached files

Code Feat. Finish Availability Price Quantity
AVR Key   Silver Silver discontinued discontinued 149,00 € not buyable

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More Details

The ultimate add-on for your AVR is here! You already have that perfect sound system with multiple HP all wired and working nicely? And now you are just trying to get Full HDMI sound to it from modern UHD and 4K HDR, HLG or DV sources… Look no further, we have the straight forward answer to integrate any first generation AVR in second generation HDMI and HDCP setup.
No matter the content played from recent sources, the video resolution, format or the refresh rate. With AVR Key you will always get a 720p or 1080p (selectable) Full HDMI audio stream to feed your older yet perfectly working AVR.
Hook the Key to your older AVR and turn it into an Ultra AVR now capable of accepting Full HDMI Audio from any modern 4K, UHD, HDCP2.2, DV, HLG, HDR10+ sources while your display is fed with the best possible video signal.
IR or iOS/Android APP control available via the optional GoBlue.
Very robust 18Gbps signal integrity, ensuring seamless integration even with marginal cables that would otherwise not work with others devices for high bandwidth signals.


All setups suitability
AVR Key pass-thru any HDMI, HDCP and HDR signal from source to sink and provide a HD or FHD Full HDMI audio stream for older AVR...
Just add power
Think it’s complicated? AVR Key is Plug and play or Set and forget.
Unlock HDCP 2.2
Keep all advantages from HDCP2.2 sources and sink when you insert an older AVR in the mix.
Digital Doctor
EDID related issues, HTPC issues or HDMI/HDCP handshake, compatibility or revision issues can be solved as well.
iOS & Android APP
Control AVR Key using your tablet or smartphone with the optional GoBlue Bluetooth and IR dongle.
Windows GUI
Access additional options and control with the Windows GUI.
Custom configuration
Select Video, Audio and EDID rules and set the HDMI audio output stream to 720p or 1080p.

Technical specs

File Attachments





The characteristics are given by the respective manufacturers and are subject to change without notice, are not liable for any errors
Prices are expressed in Euro, Including VAT RAEE SIAE

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