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๐ฏ Elevate your entertainment: Switch smarter, game harder, watch sharper!
The OREI 8K 2-Port HDMI 2.1 Switch delivers cutting-edge video and audio performance with support for 8K@60Hz and 4K@120Hz resolutions, 48Gbps bandwidth, and advanced gaming features like VRR and ALLM. Designed for seamless switching between two HDMI sources, it offers both automatic and manual modes, premium audio compatibility including Dolby Vision and DTS-HD, and broad device support from PS5 to 4K TVs. Compact and reliable, itโs the perfect upgrade for professionals and gamers seeking flawless, lag-free multimedia experiences.









| ASIN | B09ZGXQ3DM |
| Audio Output Mode | Stereo, Surround Sound, Dolby TrueHD, Dolby Digital, DTS-HD Master Audio, DTS 7.1 |
| Best Sellers Rank | 3,256 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 14 in Switches |
| Brand | OREI |
| Brand Name | OREI |
| Cable Type | HDMI |
| Cable type | HDMI |
| Color | black |
| Colour | black |
| Compatible Devices | Blu-Ray Player, DVD Player, Gaming Console, PC, Television |
| Compatible devices | Blu-Ray Player, DVD Player, Gaming Console, PC, Television |
| Connector Type Used on Cable | HDMI |
| Connector type | HDMI |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 1,097 Reviews |
| Item Weight | 2.8 Ounces |
| Manufacturer | OREI |
| Manufacturer Part Number | BK-21S |
| Model Number | BK-21 |
| Number of Ports | 3 |
| Number of ports | 3 |
| Power Source | USB |
| UPC | 850031132252 |
| Unit Count | 1.0 count |
S**R
Finally! High-Frame Rate Gaming + High-Quality Wired Audio
โIf youโre an Xbox Series X owner, you know the frustration: the console has no dedicated optical or 3.5mm audio port. While you can plug headphones into the controller, the audio compression and battery drain are real bummers. I bought the OREI BK-102A specifically to solve this, and itโs a total game-changer for wired headphone users. โWhy This is the "Xbox Secret Weapon": โNo Sacrifice on Visuals: Most "audio extractors" on the market cap out at 60Hz. This OREI unit handles 4K @ 120Hz and VRR (Variable Refresh Rate) perfectly. My games still look buttery smooth on my monitor while I get direct audio. โPure Audio Quality: By plugging my "regular" headphones (or my desktop amp) directly into the 3.5mm jack on the splitter, the sound is significantly cleaner and louder than what comes out of the Xbox controller. โZero Lag: Unlike Bluetooth transmitters which have noticeable delay, this extracts the audio signal instantly. In shooters like Halo or Call of Duty, hearing footsteps in real-time is crucial, and this delivers. โStays Out of the Way: Itโs small enough to tuck behind the console. Once you set the EDID switches, you can basically forget itโs there. โA Few Tips for Xbox Users: โSettings Check: Make sure to go into your Xbox Audio settings and set the "Headset Format" to Stereo Uncompressed (or Dolby Atmos/DTS if you have the license) to ensure the splitter sends the right signal to your headphones. โCables: To maintain that 120Hz speed, ensure you are using the HDMI cable that came with the Xbox (or another certified 48Gbps cable) from the console to the splitter. โFinal Verdict: โIf you want to use your favorite pair of wired studio headphones or high-end gaming cans with the Series X without being tethered to a controller or sacrificing your 120fps performance, get this. Itโs the most reliable bridge between next-gen consoles and "old school" analog audio. โ
T**W
120hz unmanaged auto switcher. 1 stop shop.
This one believe it or not was recommended to me by my Ai ๐ค I asked it whatโs a no nonsense switch that does 4k 120hz switches by itself and I can plug it in and forget itโs there. This and 2 other switches was recommended. The other 2 were multi switches which I felt I didnโt need as this was just for a switch 2 & the old Oled was already maxed out. So picked this. Plugged it in. About 3 weeks ago now. It switches between my ps5 and switch 2. Guys - it just works! ( as Todd says ๐) 120hz, everything.. sometimes the best thing you could say about something like this is once you plug it in you forget itโs even there. Itโs just another port. Full utility auto switches. Perfect sound. If you want a simple but high quality switcher at 4k 120hz with auto switch this is it. 5/5 would recommend fully. Actually- I DID forget it was there until this reminder to review came up. Thatโs how good it works. โบ๏ธ Ps - Iโm using it on my OLED 55 LG tv. It comes with a power supply. ๐ I thought.. this ainโt it! But read that if itโs a powered port it should work anyway. - it did! ๐ซก
I**E
Works but small gripe
It works as intended - I was looking for ages for something that would output from PS5 Pro to S95D and AW32 monitor. Itโs a splitter so both images display at the same time on both with no problems regarding specs such as 120hz, VRR etc. one thing to note if you guys are doing something similar is that - because there are 2 displays, if they are different max luminance such as mine, HDR calibration in PS5 will be taken from one of the displays (I chose S95D). The default EDID setting is that it will copy from output 1 which I have the S95D connected to. Of course you need to have the the same HDMI cables connected to everything (not included with item so I had to purchase 2 extra 2.1 HDMI cables) this just ensures the HDMI handshake goes smoothly and I get 120hz 4k capability Most of the time Iโd only use one display at a time so Iโve had to turn CEC off on ps5 otherwise if I turn on PS5 from controller it will turn on both displays. Same when I turn PS5 off it would turn off both displays. So turning off CEC allows me to use one display at a time without the other one turning on or off. Bit annoying as I have to manually change source etc. Main problem I have is only with the S95D (unsure if just a specific display problem as I donโt have this problem with my AW32) the display sometimes blacks out for couple seconds and then comes back - like a HDMI handshake issue. Iโve tried multiple things to make it stop doing this like changing HDMI cables, taking out putting back in etc. unfortunately it still happens every now and then which can be very frustrating.
K**H
So far, so good...
I've only had this for a couple of days now so it may be a little soon for a review however, so far so good! It does everything as advertised. I have definitely put it through it's paces the last couple of days. Testing all ports on all my devices. I'm an avid gamer and own a lot of consoles. I can confirm the output on all ports runs at 4k @120hz in HDR. It's quite impressive. No lag whatsoever. I saw some reviews saying that it does not automatically switch hdmi ports however, I have not ran into this problem. Mine does switch automatically. It does come with an IR remote but I've not had to use it apart from when I've been testing. Overall, I'm very happy with it. Don't bother with the cheapo devices, I've tried a few and none do what they claim to do. I live by the motto, 'You buy cheap you buy twice' this thing is the real deal. I highly recommend.
G**L
Brilliant buy
Brilliant and worth the cost
I**S
Didnโt last long
Worked well for 6 months, then started cutting out intermittently. Useless now.
B**X
120Hz
Perfect device for professional use. It is the only one I found with 120Hz refresh rate.
O**E
Perfect
Worked perfectly when trying to use the ps5 on monitor in one room and a TV in another. As this is a splitter not a switch it will play on both at the same time so just remember to turn the screen off you are not using. I bought this as I could not find a switch for 1 in 2 out that actually allowed full graphics display from the the ps5 and multi directionsl ones would also mess with my hdmi arc sound bar. I have had 0 issues with this spliyyer
A**L
Ottimo
Fa il suo dovere e speriamo che duri non come glia altri simili che ho comprato prima
A**U
A perfect Automatic switch
It works perfectly as a switch. The best thing about the switch. When it is put into auto. When one source is switched off, It automatically changed to the next source. Highly recommended.
E**K
A great HDMI switch
Works great and does exactly what I need. It's very easy to setup, and the auto switching makes it effortless to use. I tried a cheaper version HDMI switch from another brand and had issues with power leaking from one device to the other. It's worth the extra money to get the better quality of this product. It produces the sound and picture quality that is advertised. Definitely recommend!
K**D
Great product at a good price
Great product! Works exactly as it should.
T**S
Set up w/Roku, projector, soundbar
I had trouble getting a picture. Then I read a review that mentioned the dip switch codes in the manual! I had to adjust mine to 111 (my input and output are both in port 1) and viola! A home screen. Great compact, matrix. I appreciate the company videos as well. Straightforward, easy set up. Sounds good, functions great, and super small.
Trustpilot
1 week ago
3 weeks ago