HDMI Splitter 1 in 4 Out 4K@60Hz - Reliable 4-Way HDMI Distributor

In this review the MT-VIKI HDMI Splitter 4K@60Hz is presented as a straightforward solution for anyone needing to mirror a single HDMI source to multiple displays. The bottom line: it is best for homes, small retail displays, or event setups that require the same video on up to four screens simultaneously because it reliably duplicates a single input at full UHD quality without complex setup. Installation is simple and customers consistently report easy setup and compact sizing, making it a practical choice when one source must feed multiple TVs or monitors.

Key Features

• 4K@60Hz HDMI Distribution: Mirrors one HDMI input to four outputs at up to 4Kx2K@60Hz so connected displays receive full UHD video.
• HDMI 2.0b and HDCP2.2: Supports HDMI2.0b with HDCP2.2 compatibility so it works with modern streaming sticks and media players that enforce HDCP.
• RGB 4:4:4 Color Support: Handles deep color up to 30/36 bit and RGB 4:4:4 for accurate color reproduction on compatible displays.
• 18Gbps Bandwidth: Delivers the throughput needed for high-frame 4K content and 3D formats without visible signal loss on short runs.
• Powered Unit for Stability: Comes with an AC power adapter to maintain stable signal distribution to four outputs during prolonged use.

Who It's For

This splitter suits homeowners who want to show the same video source across multiple TVs in different rooms, small businesses running duplicate signage, and event operators who need a single player mirrored to several screens. It is particularly useful if the displays and source support 4K@60Hz and HDCP2.2.

It is not suited for users who need independent content on each display, a device to switch among multiple sources, or anyone needing audio extraction or ARC/eARC passthrough. Those users should look for a dedicated matrix switcher, an AV receiver, or an audio extractor instead.

Pros & Cons

Pros

• Delivers consistent duplication of one HDMI source to four outputs with minimal setup.
• Supports full UHD 4K@60Hz and RGB 4:4:4 for higher color fidelity on compatible screens.
• Includes external power to help maintain signal quality across multiple outputs.

Cons

• Does not extend different content to each screen, it only mirrors a single source to all outputs.
• Does not function as an HDMI switcher or audio extractor and has no ARC/eARC support, limiting AV routing options.

Specifications

Model Type	HDMI splitter 1 in 4 out
Resolution	Up to 4Kx2K@60Hz, Full HD 1080P, 3D
HDMI Version	HDMI 2.0b
Copy Protection	HDCP 2.2
Color/Bit Depth	RGB 4:4:4, deep color 30/36 bit
Bandwidth	18 Gbps
Power	External AC power adapter included

Our Verdict

The MT-VIKI HDMI Splitter 1 in 4 Out is a reliable, no-frills distributor for mirroring one HDMI source to multiple displays at full 4K@60Hz with HDCP2.2 support. It is good value for anyone who needs stable duplication across up to four screens and values simple setup and compact size; however, users who need source switching, independent outputs, or audio extraction should choose a different device.

Frequently Asked Questions

Can this splitter extend different content to each screen?
No. This unit only mirrors one HDMI input to all four outputs and does not extend separate content to each monitor.

Does it support 4K@60Hz and HDCP2.2?
Yes. It supports 4Kx2K@60Hz and HDCP2.2, making it compatible with modern 4K sources that require HDCP compliance.

Can it extract audio or provide ARC/eARC?
No. It is not an audio extractor and does not support ARC or eARC, so it cannot send audio separately to soundbars or AV receivers.