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Compact silver aluminium box with top push-buttons, front HDMI and USB-C ports, rear HDMI outputs and audio jack

LUOM

LUOM OZK3-1 2×2 HDMI KVM Switch USB Mouse Sharing Device Computer PC Laptop Desktop

SKU CH-NYM8-S2G8D

A 2-in-2-out HDMI KVM matrix switches two computers across dual 4K 60 Hz monitors with USB 3.0 peripheral sharing and audio

  • PC connectionsHDMI and USB-C
  • Computer ports2 Ports
  • Monitor ports2 Ports
  • Supported video resolution3840 × 2160
  • Switching methodPush Buttons/Hot Keys
  • Auto-scan interval3 seconds
  • Control two computers with one keyboard and mouse set
  • Dual 4K 60 Hz monitors for expanded workspace
  • Switch instantly via front buttons or hotkeys
  • Aluminium alloy shell resists interference and corrosion
  • USB 3.0 hub adds peripheral sharing convenience

2×2 HDMI KVM matrix

The LUOM OZK3-1 is a 2-in 2-out HDMI KVM matrix switch that lets two computers share one keyboard, one mouse and two monitors. It supports video up to 3840×2160 at 60 Hz and 1080P at 144 Hz with HDCP 2.3 compliance. An aluminium alloy shell provides shielding and durability while the unit draws power from an included USB cable.

Ideal for dual-PC desks.

Professionals running a workstation and a laptop, or a desktop and a game console, gain instant switching via front-panel buttons, hot-keys or the supplied IR remote. The matrix also passes stereo audio and provides USB 3.0 hub ports for peripherals such as printers. Buyers who only need to share one monitor or who require more than two computer ports should consider a different configuration.

Fits a compact dual-monitor setup

The switch measures 176×51×21 mm and includes two USB data cables, a USB power cable, the IR remote and a manual. Each computer connects through one HDMI and one USB-C link, while the two displays attach to the HDMI outputs. No software drivers are required on Windows XP, 7, 10 or macOS, freeing USB ports on the host machines for other devices.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $57.99
Cheaper than about 70% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameLUOM
Product lineOZK3-1
Model nameOZK3-1
Product typeHDMI, USB
Display
Supported video resolution3840 × 2160
Ports & slots
PC connectionsHDMI and USB-C
Computer ports2 Ports
Monitor ports2 Ports
USB supportWith USB support
Size & build
Product dimensions5.43 × 5.35 × 1.46 in
Product weight9.52 oz
In the box
In the box1 x HDMI KVM USB Matrix
2 x USB data cable
1 x USB power cable
1 x IR Remote Control(Without AAA battery)
1 x User Manual
More details
Switching methodPush Buttons/Hot Keys
Auto-scan interval3 seconds
Status lightsYes

Questions about this item

Which cables must I already have to connect two computers and two monitors to the OZK3-1?

You need two HDMI cables and one USB cable per computer, plus two HDMI cables for the monitors; the box includes two USB data cables and one USB power cable only.

Will the switch pass 1080@144Hz from an older GPU to a modern 4K@60Hz monitor?

Yes, the matrix supports 1080@144Hz and 4K@60Hz simultaneously, so each output can run at its native timing without downscaling the other.

How do I confirm the OZK3-1 is switching both video and USB correctly after setup?

Press the front push-button or use the hot-key; the LED indicators change to show the active port and both monitors update while keyboard and mouse control follows the selected computer.

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