OREI 8K eARC HDMI Matrix Switch 4x2 - High-Res 8K AV Routing

In this review of the OREI 8K eARC HDMI Matrix Switch 4 X 2 the bottom line is simple: it is a practical, high-resolution HDMI matrix for users who need to route up to four 8K-capable sources to two 8K displays while extracting audio via optical or analog outputs. The unit is aimed at home theater enthusiasts, gamers with consoles like PS5 or Xbox Series X, and AV integrators who value robust signal handling and flexible EDID management. The biggest reason to buy is reliable 8K/4K120 pass-through with solid build quality and straightforward remote control switching.

Key Features

• 4 in 2 out matrix: Routes any of four HDMI sources to either of two displays for flexible multiroom or multi-display setups.
• 8K and 4K/120Hz support: Ensures compatibility with the latest high-frame-rate gaming consoles and UltraHD sources without downscaling.
• Audio extractor (optical/analog): Lets you pull audio to a sound system that accepts optical or analog connections while keeping HDMI video native.
• Smart EDID management: Simplifies handshake and resolution negotiation so connected displays and sources present the correct formats.
• Wide format support: Passes HDR, HDR10, HDR10+, Dolby Vision, HLG and common Dolby/DTS audio formats for modern AV fidelity.
• IR remote control: Offers convenient source switching from a distance without having to access the unit directly.

Who It's For

The OREI 8K 4x2 matrix is best for home theater owners, gamers, and small AV installers who need reliable 8K or 4K/120Hz distribution across two displays and want the option to extract audio to an external receiver or amplifier. It works well with consoles, streaming set-top boxes, Blu-ray players and projectors, and it integrates with third-party remotes and control systems.

It is not a fit for setups that require HDMI audio extraction to HDMI destinations, eARC extraction for soundbars, or automatic downscaling to accommodate older displays; both outputs must support the target resolution for proper playback. Users needing Sonos ARC/e-ARC support should look elsewhere.

Pros & Cons

Pros

• Reliable 8K and 4K/120Hz pass-through with HDR formats preserved.
• Useful audio extraction to optical and analog outputs for non-HDMI audio systems.
• Good build quality and easy IR remote switching, noted by several customers.
• Broad device compatibility including modern consoles and streaming boxes.

Cons

• Does not extract audio over HDMI and will not downscale, so legacy displays may be incompatible.
• Does not support Sonos-ARC or e-ARC extraction to soundbars.

Specifications

Our Verdict

The OREI 8K eARC HDMI Matrix Switch 4x2 is a practical choice for users who need robust 8K video distribution and flexible audio extraction to optical or analog systems. It delivers strong value through reliable pass-through, good build quality, and wide device compatibility; avoid it only if you need HDMI-based audio extraction, e-ARC passthrough to soundbars, or automatic downscaling for older displays.

Frequently Asked Questions

Can this unit extract audio to an HDMI soundbar?
No. The device extracts audio via optical or analog outputs and does not extract audio over HDMI or provide eARC extraction to soundbars.

Will it downscale 8K to 4K for older TVs?
No. This matrix will not downscale; both outputs must support the source resolution for proper playback.

Is it compatible with modern consoles and control systems?
Yes. Customers report compatibility with PS5, Xbox Series X, Logitech Harmony and popular streaming players; EDID and HDCP 2.3 handling help ensure proper operation.