4K HDMI Audio Decoder Extractor, Downmix Dolby Audio Decoding DTS to Analog 3.5mm Jack Support Headphone/Speaker L/R Outputs or Optical SPDIF 2.0 CEC 1080p 4K2K (HDA-913)

The Orei HDA-939 is a fantastic investment for anyone serious about sound. I use it with my Sony A8H TV via eARC, and the extracted audio is outstanding when paired with my Marantz SR-7011 AVR, Harman Kardon PA-2400, Sunfire SDS-12 subwoofer and Usher N-6361 speakers for home theatre. It also integrates beautifully with my HiFi setup of Cyrus Pre, XTZ Edge A2-300, Usher S-520 and Velodyne Wi-Q12 subwoofer ). The result is crystal-clear, powerful, and detailed sound across both systems. Highly recommended if you want to unlock the full audio potential of your built-in eARC TV and non eARC AV amplifiers or even an Integrated Amps. Even YouTube audio is excellent through an Integrated Amp with a Coaxial cable.

Good adapter, works as expected.

This works perfectly. I connect my Roku to this, then this to an APTX latency transmitter via RCA jacks and my stereo receiver via HDMI. All of the audio goes to my 5.1 system and stereo goes to my wireless headset.

I picked this up because my wife suffers from hearing loss and uses wireless headphones to watch TV and movies. Sadly, our Avantree headphones require stereo PCM audio and will not downmix an Atmos or Dolby 5.1 signal. Bummer. Without a device like the OREI Decoder no one can enjoy the full advantage of our home theater when my wife uses her headphones. Everything is presented in stereo. The OREI allows us to split the incoming audio signal and route multi-channel bitstream to the home theater and stereo PCM via the RCA connections to the Avantree headphones. The unit works flawlessly (at least so far). It's small. Well built. And trouble free. I knocked off a star because the OREI seems a bit expensive for what it is. But if you're will to pay the freight, highly recommended.

Every time I turn on the TV, I get no sound, despite having my sound system connected via this device. The only way to fix this is to unplug everything and plug it all back in, and then I get sound, if I'm lucky. This doesn't always work though and I might have to try multiple times. It happens every single time, not once have I turned on the TV and not had connection issues with this device. Very disappointed with this unreliable product.