--- product_id: 238563419 title: "4x4 HDMI Matrix Switch – 4K@60Hz with Downscale, HDR, HDCP 2.2, EDID" brand: "orei" price: "S$268" currency: SGD in_stock: true reviews_count: 13 category: "Orei" url: https://www.desertcart.sg/products/238563419-4x4-hdmi-matrix-switch-4k-60hz-with-downscale-hdr-hdcp store_origin: SG region: Singapore --- # 7.1-channel Dolby & DTS-HD audio 4K@60Hz with downscale to 1080p 4 HDMI inputs & 4 outputs 4x4 HDMI Matrix Switch – 4K@60Hz with Downscale, HDR, HDCP 2.2, EDID **Brand:** orei **Price:** S$268 **Availability:** βœ… In Stock ## Summary > 🎬 Elevate your AV game β€” connect, control, and conquer every screen! ## Quick Answers - **What is this?** 4x4 HDMI Matrix Switch – 4K@60Hz with Downscale, HDR, HDCP 2.2, EDID by orei - **How much does it cost?** S$268 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/238563419-4x4-hdmi-matrix-switch-4k-60hz-with-downscale-hdr-hdcp) ## Best For - orei enthusiasts ## Why This Product - Trusted orei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless 4x4 HDMI Matrix:** Effortlessly route 4 sources to 4 displays with zero signal loss for ultimate multi-screen control. - β€’ **Crystal-Clear 4K HDR Visuals:** Experience stunning UltraHD 4K@60Hz with HDR10+ and Dolby Vision, downscaling to 1080p when needed. - β€’ **Immersive High-Fidelity Audio:** Supports up to 7.1-channel LPCM, Dolby Digital, and DTS-HD Master Audio for cinema-quality sound. - β€’ **Trusted Reliability & Support:** Backed by a 1-year warranty and dedicated OREI customer service for worry-free performance. - β€’ **Global Ready Dual Voltage Power:** Plug in anywhere with included US adapter and international converterβ€”power flexibility for the jet-setting pro. ## Overview The OREI 4x4 HDMI Matrix Switch UHD-404 delivers professional-grade AV management by connecting 4 HDMI sources to 4 displays simultaneously. It supports UltraHD 4K@60Hz with HDR, HDCP 2.2 compliance, and advanced audio formats including 7.1-channel Dolby and DTS-HD. Featuring downscale functionality for mixed-resolution setups and a dual-voltage power supply with international adapters, it’s designed for seamless, high-speed performance with zero signal degradation, backed by a 1-year warranty and expert customer support. ## Description Buy OREI 4x4 HDMI Matrix Switch – 4K@60Hz with Downscale, HDR, HDCP 2.2, EDID | HDMI Switch 4 In 4 Out, HDMI Matrix 4x4 – HDMI 2.0, Dolby Vision, HDR10+, LPCM 7.1CH, DTS-HD Master Audio: Selector Switch Boxes - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: A great little switcher that also works as a distribution amp! - I wanted a low cost HDMI switcher with an IR remote to control two different sources. The price on this unit was very attractive. I bought it and I have been extremely happy! It works just as advertised and also will allow me to send the same signal to both outputs! It seems to be handling any possible digital copy protection with no problem! Vreat functionality, no loss of picture quality or signal and it is very compact in size. Review: Mirrors 1 input to 3 outputs perfectly and great customer service - Purchased for our church in order to display song slides from our computer to 3 outputs: TV, projector, and a live streaming encoder (ATEM Mini). Pretty simple set up. About as plug and play as you can get. And after a couple afternoons testing it and one Sunday service, I have not had any issues with it and does what I hoped it would do. Our projector screen is 4:3, so I have to resize our computer desktop to 1280x960 so it all fits on the screen. I was concerned the matrix might get screwed up by that, but it appears to work fine. Build quality seems pretty good. My only complaint is that the remote does not appear to work, but that's fine as I don't really need it. Also, two thumbs up for customer service. When I first set the matrix up, it was not mirroring the computer and would only display when I started a slideshow with PowerPoint. I emailed OREI customer service and within a day they had gotten back to me. I had forgotten to ensure that my computer was mirroring. It had auto-selected to extend the display. I selected mirror and everything showed up as it should. Also, there appear to be many videos from OREI on YouTube to assist as well info on their website. Pretty happy so far for a piece of equipment just over $100. ## 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KGVPYMZ | | Audio Output Mode | Stereo, 7.1-Channel | | Best Sellers Rank | #27 in Audio & Video Selector Boxes | | Brand | OREI | | Cable Type | HDMI | | Color | black | | Compatible Devices | Television, Monitor, Projector | | Connector Type | HDMI | | Connector Type Used on Cable | HDMI | | Customer Reviews | 4.3 out of 5 stars 630 Reviews | | Global Trade Identification Number | 00850008956737 | | Item Highlight | HDMI Switch 4 In 4 Out, HDMI Matrix 4x4 – HDMI 2.0, Dolby Vision, HDR10+, LPCM 7.1CH, DTS-HD Master Audio | | Manufacturer | OREI | | Manufacturer Contact Information | info@orei.com | | Mfr Part Number | UHD-404 | | Model Number | UHD-404 | | Number of Items | 1 | | Number of Ports | 8 | | Packer Contact Information | info@fayzelectronics.com , 99250 12671 | | Power Source | AC adapter | | UPC | 850008956737 | | Warranty Description | 1 Year Warranty | ## Product Details - **Brand:** OREI - **Cable Type:** HDMI - **Color:** black - **Compatible Devices:** Television, Monitor, Projector - **Connector Type:** HDMI ## Images ![4x4 HDMI Matrix Switch – 4K@60Hz with Downscale, HDR, HDCP 2.2, EDID - Image 1](https://m.media-amazon.com/images/I/71nEQuBATPL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I want to connect a roku ultra to one input and supply that signal to a 4k tv and an older denon avr. will this switch still pass the 4k to the tv?** A: Yes, it will. I have two inputs; one being an Apple TV and the other being a cable box. I also have two outputs, which are a 4K 65” TV and a Samsung sound bar/subwoofer. This works fantastically. 4K output on the TV. **Q: Can i use a 100ft fiber optic hdmi cable on one of the outputs with no issues?** A: I believe you can use 100 foot cord you may get some lag i use a 50 foot HDMI cord with my orei 2x2 Matrix switcher box and have no problems **Q: The computers plugged in to the device only see the matrix as a 1080p capable device. How do you get windows to see it as a 4k device?** A: Connect your 4K tv to the output 1 and set the EDID dip switches on the matrix to 1100. **Q: Can this output 1080p@120hz? Description mentions 4k and 2k @ 60HZ but what about 1080p?** A: No, it doesn't support 1080@120hz output. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A great little switcher that also works as a distribution amp! *by K***W on August 31, 2026* I wanted a low cost HDMI switcher with an IR remote to control two different sources. The price on this unit was very attractive. I bought it and I have been extremely happy! It works just as advertised and also will allow me to send the same signal to both outputs! It seems to be handling any possible digital copy protection with no problem! Vreat functionality, no loss of picture quality or signal and it is very compact in size. ### ⭐⭐⭐⭐⭐ Mirrors 1 input to 3 outputs perfectly and great customer service *by T***. on March 17, 2025* Purchased for our church in order to display song slides from our computer to 3 outputs: TV, projector, and a live streaming encoder (ATEM Mini). Pretty simple set up. About as plug and play as you can get. And after a couple afternoons testing it and one Sunday service, I have not had any issues with it and does what I hoped it would do. Our projector screen is 4:3, so I have to resize our computer desktop to 1280x960 so it all fits on the screen. I was concerned the matrix might get screwed up by that, but it appears to work fine. Build quality seems pretty good. My only complaint is that the remote does not appear to work, but that's fine as I don't really need it. Also, two thumbs up for customer service. When I first set the matrix up, it was not mirroring the computer and would only display when I started a slideshow with PowerPoint. I emailed OREI customer service and within a day they had gotten back to me. I had forgotten to ensure that my computer was mirroring. It had auto-selected to extend the display. I selected mirror and everything showed up as it should. Also, there appear to be many videos from OREI on YouTube to assist as well info on their website. Pretty happy so far for a piece of equipment just over $100. ### ⭐⭐⭐⭐ Works very well *by C***S on February 18, 2026* I have a pretty niche use case for this, but I was pleasantly surprised to find a product that did what I was looking for, and at such a reasonable price point. I have an AppleTV and a Roku that I want to flip back and for between two different TVs in various combinations. On one of the TVs I need to extract the audio to run it into a receiver, which this unit also lets me do. I had no idea a product like this existed, and it is almost perfect for my need. Reasons not 5 stars: - The remote is important for my use. It works, but it is flimsy and the buttons don't always respond well. - Not sure if it is an Orei issue or the nature of the technology, but sometimes I want one TV off. But no matter how I set it, it seems some sort of signal "leaks" through the switch that causes the TV to turn itself on. A minor issue, but annoying. But definitely would recommend. ## Frequently Bought Together - 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) - Amazon Basics HDMI Cable, 3-Pack, 3ft, 4K@60Hz, High-Speed 4K HDMI 2.0 Cord (18Gbps), 2160p, 48 bit, Compatible with TV/PS5/Xbox/Roku, Black - OREI 4K HDMI over Ethernet Extender Over CAT5/CAT6/CAT7, with IR Upto 164 Feet - Loop Out - 4K @ 30Hz 1080P Full HD Signal Distribution (EX-170C) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/238563419-4x4-hdmi-matrix-switch-4k-60hz-with-downscale-hdr-hdcp](https://www.desertcart.sg/products/238563419-4x4-hdmi-matrix-switch-4k-60hz-with-downscale-hdr-hdcp) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-13*