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Jansicotek

Jansicotek OZK4 KVM Switch 2-Port HDMI 2.1 8K@60Hz

SKU CH-JSPW-B1QH9

A two-port HDMI 2.1 KVM switch lets you share one monitor, keyboard and mouse between two computers at up to 8K@60Hz

  • TypeHDMI, USB
  • PC ConnectorsHDMI and USB-C
  • Computer Connections2 Ports
  • Monitor Connections1 Port
  • Video Resolution7680×4320
  • PC SelectionManual Switch
  • Share two computers with one monitor, keyboard and mouse
  • 8K@60Hz and 4K@120Hz video via HDMI 2.1
  • Four USB 3.0 ports for peripherals and storage
  • Hotkey or button switching with 3-second auto-scan option
  • Aluminium alloy shell, plug-and-play, no drivers needed

Jansicotek OZK4 KVM Switch 2-Port HDMI 2.1 8K@60Hz

The Jansicotek OZK4 is a 2-port HDMI 2.1 KVM switch that lets you control two computers with one keyboard, mouse and monitor. It supports video resolutions up to 7680×4320 at 60 Hz and provides four USB 3.0 ports for sharing peripherals such as printers or cameras. A manual button and hotkey switching give immediate port selection. The aluminium alloy shell aids heat dissipation and signal integrity.

Ideal for dual-PC desk setups needing 8K@60Hz

This switch suits users who operate two HDMI 2.1 sources — such as a workstation and a gaming rig — on a single 8K or high-refresh 4K display. It also accommodates wireless keyboard and mouse combos and USB storage devices. Buyers who require more than two computer ports, automatic timed switching beyond the fixed 3-second interval, or DisplayPort connectivity should consider other solutions.

Handles 8K@60Hz and 4K@120Hz with 48 Gbps

The 48 Gbps bandwidth comfortably transports 8K@60Hz, 4K@120Hz and 1080p@240Hz signals with 4:4:4 chroma sampling. Four USB 3.0 ports provide 5 Gbps each for high-speed peripherals. The single HDMI 2.1 output limits the setup to one monitor, and the fixed 3-second AutoScan interval cannot be adjusted for faster unattended cycling.

Highlights

  • Share two computers with one monitor, keyboard and mouse
  • 8K@60Hz and 4K@120Hz video via HDMI 2.1
  • Four USB 3.0 ports for peripherals and storage
  • Hotkey or button switching with 3-second auto-scan option
  • Aluminium alloy shell, plug-and-play, no drivers needed

Specifications

BrandJansicotek
SeriesOZK4
ModelOZK4
TypeHDMI, USB
PC ConnectorsHDMI and USB-C
Computer Connections2 Ports
Monitor Connections1 Port
Video Resolution7680×4320
PC SelectionManual Switch
AutoScan Interval3 seconds
LED IndicatorsYes
ApplicationHDMI 2.1 KVM USB switch: KVM Switch allows control 2 computer with one set of controls (keyboard and mouse) and display screen. Realizes 2 in and 1 out free selection synchronous switching. You can centrally control and manage hosts laptop or game console without having to move from one workstation to another.
FeaturesSupport HDMI 2.1 HDCP 2.3
Resolution: Support 1080P/1080@240Hz, 3840x2160p, 4K/60Hz/120Hz,8K@60Hz resolution, adaptive screen resolution
Support system: Windows XP, Windows7, Windows10, Apple MAC, Linux, Unix and other operating systems
Supports high current hard disk devices
Two Switching method: 1.Press the "Select" button on the KVM switch panel to switch between the two source devices;2.use hotkey switch(Ctrl+Shift+ 1 / 2 to PC1 / PC2);
Highly integrated digital chip combination, plug and play
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces

Questions about this item

Do I need to supply my own HDMI 2.1 cables for the 8K@60Hz link between the switch and the monitor?

Yes — the unit provides one HDMI 2.1 output and two HDMI 2.1 inputs, so you must connect each computer and the display with cables rated for 48 Gbps bandwidth.

Will my existing USB 3.0 keyboard, mouse and printer work through the four USB 3.0 ports without extra drivers?

The switch is plug-and-play on Windows XP, 7, 10, macOS and Linux, and the four USB 3.0 ports accept wired or wireless keyboards, mice, printers and other USB peripherals directly.

How can I verify the switch is passing a true 8K@60Hz signal after I connect everything?

Check the monitor’s on-screen information for a 7680×4320@60 Hz read-out, and confirm the front-panel LED for the active port is lit while video plays without drop-outs.

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