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Compact black KVM switch with HDMI ports and USB connectors

LUOM

LUOM OZK1 4K HDMI 2.0 2 In 1 Out KVM Switch 4 USB Ports

SKU CH-NCZ0-SX94E

Lets you control two computers with one monitor, keyboard and mouse at up to 4K 60 Hz via manual button switching

  • TypeHDMI, USB
  • PC ConnectorsHDMI and USB
  • Computer Connections2 Ports
  • Monitor Connections1 Ports
  • Video Resolution3840 x 2160
  • PC SelectionManual Switch
  • Control two computers with one keyboard, mouse and monitor
  • 4K at 60 Hz resolution for sharp, detailed visuals
  • Three USB 2.0 ports let you share printer and peripherals
  • Plug-and-play operation with no drivers required
  • Manual button switching with three-second auto-scan option

LUOM OZK1 4K HDMI 2.0 KVM Switch

This LUOM OZK1 KVM switch lets two computers share one 4K monitor, keyboard and mouse. It is built for office desks, home studios or server racks where desk space is limited. The unit handles video switching and USB peripheral sharing in a single compact box. No software installation is required for basic operation.

Installation and common issues

Connect each computer using the supplied USB cables and HDMI leads, then press the front button to switch sources. The device draws power from the HDMI links so no external adapter is needed. Some laptops may not supply enough current through their HDMI ports, which can cause the switch to lose signal or fail to wake the display. In that case a powered USB hub on the console side usually resolves the problem.

Deciding specification — 4K@60Hz HDCP 2.2 support

The switch passes 3840 x 2160 at 60 Hz with HDCP 2.2, so protected 4K streams from media players or game consoles display correctly. If your workflow only needs 1080p or 30 Hz 4K this unit still works, but the 60 Hz 4K capability is the feature that matches high-refresh UHD monitors. Buyers whose displays require higher refresh rates or newer HDMI versions should verify compatibility before purchase.

Highlights

  • Control two computers with one keyboard, mouse and monitor
  • 4K at 60 Hz resolution for sharp, detailed visuals
  • Three USB 2.0 ports let you share printer and peripherals
  • Plug-and-play operation with no drivers required
  • Manual button switching with three-second auto-scan option

Specifications

BrandLUOM
SeriesOZK1
ModelOZK1
TypeHDMI, USB
PC ConnectorsHDMI and USB
Computer Connections2 Ports
Monitor Connections1 Ports
Video Resolution3840 x 2160
PC SelectionManual Switch
AutoScan Interval3 seconds
LED IndicatorsYes
USB Featureswith USB support
Application4K@60Hz 2 Ports USB KVM HDMI Switch Box: 4K HDMI KVM Switcher Box allows you to control 2 computer with only one set of controls and display screen (mouse and keyboard). Built-in high-performance chips, using high technology to decode, plug and play, no need to drive. This will be a good choice for Enterprise, Office, Multimedia Teaching, Meeting Room, Gaming Room, Home Theater, Research Test, etc.
Features4K@60Hz 2 Ports USB KVM HDMI Switch Box: 4K HDMI KVM Switcher Box allows you to control 2 computer with only one set of controls and display screen (mouse and keyboard). Built-in high-performance chips, using high technology to decode, plug and play, no need to drive. This will be a good choice for Enterprise, Office, Multimedia Teaching, Meeting Room, Gaming Room, Home Theater, Research Test, etc.
Specifications
Product Type: HDMI USBx3 KVM Switch (2 in 1 out)
Input Port: HDMI x 2, USB 2.0 x 3
Output Port: 1 x HDMI
Dimensions: 111.8x63.2x24.5mm
Features
4K@60Hz 2 Ports USB KVM HDMI
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces
Package Contents1 x 2 in 1 out HDMI KVM SWITCH
2 x USB Cable
1 x User manual

Questions about this item

How do I verify the LUOM OZK1 is switching correctly after connecting two computers and a 4K monitor?

Press the panel button to change the active PC; the LED indicators will light for the selected port and the monitor should display 3840 x 2160 at 60 Hz from that computer.

What cables and accessories are included with the LUOM OZK1 and what must I provide?

The box contains the KVM switch, two USB cables and a user manual; you must supply two HDMI cables and any USB peripherals such as keyboard, mouse or printer.

Which LUOM OZK1 version should I choose for 4K 60 Hz gaming on two PCs?

The single OZK1 model supports 4K at 60 Hz with HDCP 2.2 on both HDMI inputs, so it covers dual-PC 4K 60 Hz use without a higher-tier option.

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