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Black rectangular KVM matrix switch with multiple HDMI ports and AU power plug

YINGHUA

YINGHUA 4x2 HDMI KVM Matrix Switch 4K 60Hz AU Plug

SKU CH-MEDR-WK0SC

A 4×2 HDMI KVM matrix routes four computers to two monitors at 3840×2160 60 Hz with independent audio on each output

  • TypeHDMI
  • Switch 4 sources to 2 monitors independently
  • Enjoy 4K 60Hz video with 4:4:4 colour
  • Extract audio via optical or 3.5 mm jack
  • Control with buttons, remote or keyboard hotkeys
  • Manage 4 computers using dual keyboard and mouse sets

Matrix KVM for four computers and two displays

This HDMI 4x2 KVM matrix connects four source devices to two monitors, letting each screen show the same or different 4K 60 Hz content. Independent optical SPDIF and 3.5 mm audio outputs give each display its own sound path. USB keyboard and mouse sets control all four computers from a single desk. The unit includes four USB cables and ships with an AU plug.

Fits a dual-monitor workstation without extra

Two HDMI outputs replace a separate matrix and splitter combo, freeing desk space and cable runs. Front-panel buttons, an IR remote and keyboard hot-keys provide three switching modes for different workflows. HDMI 2.0 and HDCP 2.2 compliance keeps protected 4K streams intact. The switch handles 3840x2160 at 60 Hz with RGB/YUV 4:4:4 colour sampling.

Replaces single-monitor KVMs

Users moving from a basic 4-port KVM gain a second simultaneous display without adding hardware. The jump is worth it when workflows demand side-by-side sources — monitoring, editing or multi-system admin. Buyers who need more than four inputs or more than two outputs will need a larger matrix. No support for DisplayPort or USB-C video sources.

Highlights

  • Switch 4 sources to 2 monitors independently
  • Enjoy 4K 60Hz video with 4:4:4 colour
  • Extract audio via optical or 3.5 mm jack
  • Control with buttons, remote or keyboard hotkeys
  • Manage 4 computers using dual keyboard and mouse sets

Specifications

TypeHDMI

Questions about this item

Does the HDMI 2.0 link hold 4K 60 Hz 4:4:4 without dropping frames when all four sources stay active?

The matrix is rated for 3840x2160 at 60 Hz with RGB/YUV 4:4:4 across both outputs, so sustained full-bandwidth video from every connected source stays intact.

How warm does the unit get and does the fan become audible after hours of switching between four PCs?

The metal enclosure dissipates heat passively; no fan is fitted, so the switch runs silently even during continuous all-day operation.

Which cables and peripherals must I already have to connect four computers and two monitors to this matrix?

You need four HDMI cables and four USB-A to USB-B cables for the computer links, plus two HDMI cables for the monitors, two keyboard-mouse sets, and an AU-plug power outlet.

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