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OREI 4x4 HDMI 4K Matrix Switch/Splitter, (4-Input, 4-Output) with Remote Control Supports UltraHD 4K@60Hz 4:4:4, HDR, YUV, HDMI 2.0, HDCP 2.2, 3D, 1080p, 18 GBPS - Downscaler (4K & 1080p Together)

  • Based on 562 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 15
Order within 19 hours and 20 minutes
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Size: 4x4 Matrix


Features

  • 4x4 HDMI Matrix with Dual Voltage Power Supply Connect up to four HDMI input sources and distribute them to four HDMI output display ports with high-speed digital performance and zero signal degradation. The device also includes a dual-voltage power supply using a US plug, and an adapter/converter is provided for international use.
  • Downscale Functionality Supports mixed 4K and 1080p displays, with the ability to downscale 4K content to 1080p. Each display can show identical or independent content, providing maximum flexibility for multi-screen setups.
  • Full Video & Audio Support HDCP 2.2 compliant, supporting UltraHD 4K@60Hz, HDR, HDMI 2.0a, and up to 7.1-channel digital audio including Dolby Digital and DTS-HD Master Audio for immersive high-fidelity sound.
  • High-Speed Performance Handles up to 18Gbps bandwidth to ensure smooth, high-resolution video and audio playback with minimal latency.
  • Customer Support & Warranty Includes the HDMI Matrix unit, power adapter, and instruction manual. Backed by a 1-Year warranty and full OREI customer support for peace of mind.

Color: black


Connector Type: HDMI


Brand: OREI


Compatible Devices: Television, Monitor, Projector


Cable Type: HDMI


Product Dimensions: 8.75 x 4.15 x 1 inches


Item Weight: 1.98 pounds


Item model number: UHD-404


Is Discontinued By Manufacturer: No


Date First Available: April 14, 2019


Manufacturer: OREI


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It just works
Size: 2x2 Matrix
Worked well with my fairly complicated setup using a mixture of new AV equipment and some ancient stuff: Apple TV 4K 2nd generation, Epson QB1000, and Integra DTR 9.9 for sound. I'm able to view 4K HDR10+ from the Apple TV, and 4K HDR10 from a Nintendo Switch 2. Also using an OREI 4K extender to get 4K HDR10+ video over Cat5e. Audio extraction over Optical to the Integra provides 5.1. Everything controllable via HDMI CEC with the Apple Siri remote. Impressive... ... show more
Reviewed in the United States on September 7, 2025 by Client d'Amazon

  • OREI is my go-to for HDMI switches and splitters
Size: 4x4 Matrix
I own a dozen OREI products. They're built like tanks and just work.
Reviewed in the United States on August 7, 2025 by wirefall

  • Exactly what I needed for my gaming set up!
Size: 2x2 Matrix
I love this 2x2 hdmi switcher because it lets me switch between my docked steam deck and Nintendo switch and play on either my tv (for a bigger screen or multiplayer game nights) or my monitor for casual solo gaming. So easy to use with the little remote control it comes with. Exactly what I needed for my gaming set up. I also paired this with the 1x4 HDMI splitter because I wanted the ability to casually game on my monitor and also record gameplay on YouTube, but independently of each other. This allows for that. Super happy with my OREI products. OREI please sponsor me I love you! Lol. (Socials:@slowcozychronicles) ... show more
Reviewed in the United States on July 25, 2025 by Julie Gomez Julie Gomez

  • This is almost the perfect HDMI Matrix Switch. See the review for why I took 1 star away from it.
Size: 4x4 Matrix
I have used OREI Splitters and Matrix Switches for awhile. They just work great and can handle 4K 60Hz. Alot of splitters and matrix switches on the market can only handle 4k at 30Hz. I've never had a problem with picture quality, splitting HDMI signals to multiple monitors or using a Matrix Switch to control what HDMI input gets director to which Monitor I choose. There is one caveat to this. It's the Power Connector that OREI boasts about. They speak about how the power connector screws into the back of their splitters and matrix switches. I really like that idea so it does not accidently get pulled out, however, the quality of this power connector is Awful. The wire used and connection to the connector is terrible. You move it slightly and it will disconnect. It's not the connector, its the wire cable and how it is attached to the power connector. If you read this OREI, please redesign this and solve the one single issue with these devices. Would I recommend, you bet. Just know going in, that this an issue but as long as your not moving the device around often, then you should be fine. Hope this helps. Still love the product(s) performance!!! ... show more
Reviewed in the United States on October 27, 2024 by The Geekster

  • 4x4 hdmi switch
Size: 4x4 Matrix
This product works exactly as advertised. I have it currently set up with a PlayStation 5, Nintendo switch, Roku stick and Nintendo Wii as my inputs. My four outputs are two Dell 32-in monitors, 65-in Samsung TV and a 100-in projector. It is very easy to select between which output and input you want to set up. The remote works very well also. I like the fact that the unit comes with two tab ears so it can be mounted on the wall or mounted on a flat surface. I also like that there are manual buttons to switch between the inputs for each output. The only thing I do wish is that when mounted on a wall there's a way to be able to see the lights so you know which output has input showing. ... show more
Reviewed in the United States on December 31, 2024 by Mikhael Trocki-Videll Mikhael Trocki-Videll

  • Fantastic upgrade to our entertainment system.
Size: 4x4 Matrix
I have this unit full with 4 signal inputs to 4 different TVs. The signals are well amplified so one source can feed all l4 units without loss. Switching can take a few seconds with signal loss, but the establishes the new signal source. These include 2 TIVO units, a TIVO 4K stick, and a wireless HDMI extender from laptop. TVs include 25" up to 60", all receiving a justified picture and perfect sound from the designated source. It has resulted in a huge upgrade to our entertainment system. ... show more
Reviewed in the United States on March 28, 2025 by Walt Murfin

  • Will not work with Verizon Fios One
Size: 4x4 Matrix
This is a nice little unit. However if you want to use it with Verizon Fios One and have 4K and 1080p tv/monitors -on/hooked up at the same time, the Verizon Fios One box will default to the lowest resolution of what is hooked up. If you only have 4K hooked up, Verizon will broadcast in 4K, and the matrix switch will deliver a 4K picture to all 4K tv/monitors. I spoke with Verizon Technical support and they will not allow you to over ride the Fios One box and have it set to constant 4K output. The downscaler function on this unit is useless with Verizon Fios One. You can not have mixed tv definitions delivered. If the manufacturer of the matrix device would dedicate one hdmi input to 4K and one output to 4K and have that input relay back to the source everything is in 4K, the Fios One Box would stay in 4K mode. Then the device would have to stop all two way communication on the other 3 hdmi outputs to mixed resolution monitors. The downscaler would then be applicable. Verizon Fios One is very limited as to what third party devices can be used with TV or internet. We can no longer use our more powerful wifi router because it would disable features of the new Verizon system. ... show more
Reviewed in the United States on December 31, 2020 by J J H

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