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Compact black KVM switch box with HDMI and USB ports, front toggle button and indicator lights

CKLau

CKLau 2-Port Dual Monitor HDMI KVM Switch 4K 30Hz

SKU CH-8EQD-P2HFB

Controls two computers with one keyboard, mouse and dual monitors at up to 3840x2160@30Hz or 1920x1080@60Hz with audio, USB 2.0 hub and multiple switching modes

  • TypeHDMI, USB
  • Computer Connections2 Ports
  • Monitor Connections2 Ports
  • Video Resolution3840*2160
  • Control two computers with one keyboard, mouse and dual monitors
  • Extended or mirrored 4K 30 Hz display across two screens
  • Switch instantly via hotkeys, mouse click, front button, auto-scan or wired remote
  • Plug-and-play operation with no drivers required
  • Extra USB 2.0 port shares printers, scanners or flash drives

Dual HDMI KVM for two computers

This CKLau switch lets a single keyboard, mouse and dual-monitor setup control two computers or laptops. Extended and mirrored display modes are both supported. It targets professionals and streamers who need to manage separate systems without duplicating peripherals.

Sustained 4K 30 Hz video with auto EDID

The unit maintains 3840 x 2160 resolution at 30 Hz or 1920 x 1080 at 60 Hz continuously, with automatic EDID handling to keep displays stable during long sessions. Switching is instant via hotkeys, mouse click, front toggle, wired remote or auto-scan intervals from 8 to 999 seconds.

Metal chassis with USB 2.0 hub and audio

A sturdy metal enclosure houses two HDMI inputs, two HDMI outputs, microphone and speaker ports, plus an extra USB 2.0 port for shared printers or flash drives. The included DC 5 V adapter powers the hub reliably, and all required cables ship in the box for immediate plug-and-play use.

Highlights

  • Control two computers with one keyboard, mouse and dual monitors
  • Extended or mirrored 4K 30 Hz display across two screens
  • Switch instantly via hotkeys, mouse click, front button, auto-scan or wired remote
  • Plug-and-play operation with no drivers required
  • Extra USB 2.0 port shares printers, scanners or flash drives

Specifications

TypeHDMI, USB
Computer Connections2 Ports
Monitor Connections2 Ports
Video Resolution3840*2160

Questions about this item

How much heat or fan noise does the CKLau 2-Port Dual Monitor HDMI KVM Switch produce when it runs continuously?

The unit has no fan and draws power from the included DC 5 V adapter, so it runs silently and generates only minimal warmth during all-day operation.

Which cables and peripherals must I already own to connect two computers and two monitors to this KVM?

You need two HDMI cables per computer (four total) for video, plus one USB cable per computer for keyboard and mouse control; the switch supplies the USB 2.0 hub port for shared devices.

Will the CKLau KVM downscale 4K 60 Hz signals from a newer GPU to work with my older 1080p monitors?

Yes — the switch supports up to 3840×2160 at 30 Hz and 1920×1080 at 60 Hz, so a 4K 60 Hz source will be accepted and displayed at the monitor’s native 1080p 60 Hz rate.

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