OREI 4K 48Gbps HDMI eARC Audio Extractor, EDID, HDR10, HDCP 2.3 Dolby Atmos

They sent me the BK-929u instead of what I ordered. I decided to pug it in and see if it would correct my Apple TV-Bose soundbar-sound bar issues. I have messed with this set up for at least 20 hours over the years. Sound dropping, no sound, un pluging, rebooting, no volume control. I was just about to just buy a new TV. This thing fixed everything! I now have Atmos sound option on Apple TV, my sound bar works when I turn on the tv as well. So far so good. Worth every penny.

My TV doesn't have E-Arc, and I stream using a Roku Ultra 4k, and have an EARC soundbar. Now I can control all 3 with Roku remote. However, after a couple of weeks of use, the sound quality would often sound like a tin can

it was good not anymore. I bought in March now it is dead.

won't pass through truehd like it says it does.

My projector started displaying random white flashes; I replaced HDMI cables, reset all devices (projector, apple tv, surround audio system). Changed settings, swapped cables again. The culprit: my Vizio surround system. The HDA-929 fixed the issue, took less than a minute to set up. Small & unobtrusive, it perfectly sends the apple tv info to the vizio and the projector, and all is well... AND I didn't have to replace my surround system (my original plan). Great to find this device!

My TV only had One eARC port; I needed two. Both my AVR and Sound bar requires eARC to work effectively. I used this as a splitter or "y" in between the AVR and TV; so I could use my sound bar as well. Used separately; both Sound bar and AVR are flawless and sound amazing! 7.1 AVR; 3.1.2 sound bar. However, if you try to combine the two for unprecedented and amazing surround experience of 10.2.2; there is a delay. The sound bar sound is near instantaneous due to the HDMI connection; however sound for AVR has to be processed and go out to all the speakers as well, which creates a minor lag or delay in sound compared to sound bar. OREI should add a button for 3-5 preset delay constants; which would allow a user to try various presets for the best sound matching between a sound bar and an AVR system. The sound bar could then be delayed slightly to match sound if an AVR is in parallel. Or the preset could be removed for full natural sound when using sound bar only. That would make this product 6 stars; above and beyond 5 star!!

Tested with a PS5 and a 1440p 120Hz HDR VR monitor. Works well and extracts audio without issues. Good sound quality. It operates at 60Hz but doesn't support a 120Hz refresh rate at any resolution. HDR works flawlessly. No noticeable sound lag. Good product.

This was the second order for this device, the first one lasted 1 day before it stopped working due to EXTREME heat produced internally. This second one also got extremely hot, too hot to touch for me as did the first one. I consider this a danger plus that much heat will cause a failure quickly so am returning this one as well. I had read in other reviews that it got warm, these two did not just get warm they got HOT!!!!! Gave it 1 star because no stars is not an option.

​"Si vous avez un excellent récepteur audio (comme un Harman Kardon ou Yamaha) qui ne supporte pas la 4K, mais que vous ne voulez pas le changer, cet extracteur est la pièce manquante. ​J'ai 40 ans d'expérience en électronique et j'ai tout essayé : c'est le seul boîtier qui me permet de garder mon image 4K HDR tout en envoyant un son 5.1 parfait à mon ancien ampli via le port HDMI 'Audio Out'. L'image est fluide, le son est riche et sans aucun délai (lag). ​L'installation est simple, robuste et le résultat vaut largement l'investissement. J'ai maintenant l'impression d'avoir un système à 10 000 $ pour une fraction du prix. Très satisfait !"

1. Been struggling for so long to get the setup working but this product resolved my issue. 2. Although its been just half an hour i have set this up but it works already and flawlessly. 3. I'll talk about my issue and how this resolved it: 3.1 I’m contacting my cpu to my 65’ sony tv, which is connected to my bose 900 dolby atmos setup, but i was only getting stereo output. 3.2 Have trued dolby access too but it gave me choppy audio output, which keeps disconnecting in between 3.3 My ps5 gives me flawless atmos setup with the tv but pc was always an issue 3.4 I connected hdmi 2.1 from my graphics card to source in the product, then bose hdmi to earc/arc on the product, then third cable to hdmi 1(can be any hdmi port) on tv 3.5 opened the dolby access app and selected home theatre, it showed ready! 3.5 keep the access app open (minimise it) and it just worked 4. product pricing is definitely overpriced but nothing to complain on functionality front 5. Couldn’t be any more happy with it 6. Definitely recommend to anyone having this issue Update after 2 months usage 1. You have to unplug your tv first, yes unplug even the wall socket, let the hdmi get reset in 2-3mins 2. Plug in all the cables, switch on tv first, than the pc 3. Open dolby access app, minimise after setting up your home theatre and it just works 4. Only issue i faced is if i leave the computer idle fir a while it automatically stops working and then i have to repeat the whole process again of setting up, it maybe specific to my setup i dont know 5. Strongly recommend for anyone looking for taking highest quality audio from their pc

Ideal se teu TV não suporta ou não deixa passar algum tipo de formato de audio para o equipamento de som.

Does work but comes with American plug adaptor, not much use in uk, had to buy another uk adaptor

Esta porquería no da dolby atmos, tengo Appletv 2023, conecte con cables hdmi 2.1 que compré en Amazon, al orei earc, la salida arc/earc a mi Sonos arc que lo tengo con sub 2 y dos era 300 y la out 1 a la pantalla Samsung lo conecte a un puerto hdmi 1 sin arc. Y también lo conecte al arc y en ninguna de las dos me da La configuración del Apple TV no detecta el Sonos arc como que puede manejar el Dolby atmos. Y se queda en 5.1. Espero que el vendedor me aclare esto y mejor regreso su porquería!!!!!