OREI
OREI 4x4 HDMI Matrix Switch 4K@30Hz Audio Extract RS-232 PIP EDID OSD 3.5mm (LPCM/AC3/DTS)
Bottom line: The OREI 4x4 HDMI Matrix Switch 4K@30Hz Audio Extract RS-232 PIP EDID OSD is a specs-and-price decision rather than a crowd-consensus one in the displays & upscalers category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by OREI's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored OREI 4x4 HDMI Matrix Switch 4K@30Hz Audio Extract RS-232 PIP EDID… using a rating × review-volume × price-fit model applied to published specs and reviews across the displays & upscalers category. OREI's displays & upscalers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 4x4 HDMI Matrix with Quad Multi-Viewer – Connect 4 HDMI sources to 4 displays with ultra-fast seamless switching; supports quad view, PIP, and multi-screen layouts for professional AV, control rooms, and home theaters.
- 4K HDMI Switching with Zero Lag – Supports 4K@30Hz, 1080p@60Hz, and lower resolutions with real-time switching; ideal HDMI matrix switch for gaming consoles, streaming devices, and AV systems. Only OUT A supports seamless switching.
- Multiple Display Modes & Easy Control – Features 5 viewing modes with customizable window placement; control via IR remote, front-panel buttons, or RS-232, making it perfect for commercial and residential installations.
- HDMI Audio Extraction & Broad Compatibility – Supports LPCM, AC3, DTS audio with optical (SPDIF) and L/R stereo audio output; compatible with PS5, Xbox, Nintendo Switch, Roku, Fire TV, Blu-ray players, PCs, and cable boxes.
- Plug & Play with Global Power Support – Includes dual-voltage power supply with US plug and international adapter; package includes HDMI matrix switch, remote, power adapter, and manual; backed by a 1-year warranty and lifetime OREI support.
Full Specifications
| Brand | OREI |
|---|---|
| Color | Black |
| Cable Type | HDMI |
| Model Number | HDS-404MV |
| Power Source | AC adapter |
| Compatibility | PS5, Xbox, Switch |
| Connector Type | HDMI |
| Mfr Part Number | HDS-404MV |
| Number of Items | 1 |
| Number of Ports | 4 |
| Audio Output Mode | Stereo, Optical |
| Compatible Devices | Blu-Ray Player, Cable Box, DVD Player, Fire TV, Gaming Console, Personal Computer, Roku, Television |
| Warranty Description | 1 Year Warranty |
| Item Dimensions D x W x H | 4.33"D x 10.61"W x 0.74"H |
| Connector Type Used on Cable | HDMI |
| Full listing title | OREI 4x4 HDMI Matrix Switch 4K@30Hz Audio Extract RS-232 PIP EDID OSD 3.5mm | 4x4 Video Wall Controller – 10.2Gbps, Built-in Scaler, Seamless Switching, Optical & 3.5mm Audio Out, LPCM/AC3/DTS |
Ready to buy?
OREI 4x4 HDMI Matrix Switch 4K@30Hz Audio Extract RS-232 PIP EDID OSD 3.5mm | 4x4 Video Wall Controller – 10.2Gbps, Built-in Scaler, Seamless Switching, Optical & 3.5mm Audio Out, LPCM/AC3/DTS is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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