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This 4x1 HDMI KVM Switcher provides you with great flexibility in integrating cross-platform computer equipment easily. It makes you available to switch easily and reliably between any HDMI computers using one HDMI compliant display.
The 4x1 HDMI KVM Switcher supports USB 2.0 hub and USB 2.0 keyboard /mouse. By using USB 2.0 hub ports on the KVM, you even can attach USB drive, printer, barcode scanner or other USB devices to the KVM. Switching can be controlled through variable methods, such as the front panel source selector buttons, IR signals and hot keys on keyboard. With EDID emulators in every input ports, keep PCs always have correct display information, prevent display settings changed while switching input ports.
HKS0401A30 | 4x1 HDMI KVM Switch |
Auto Scan | Yes |
Resolution | 3840x2160@30Hz |
Auto to get EDID | Yes |
Auto scan interval | 1~250 Seconds |
Beep Sound | On/Off |
Keyboard hotkeys | Yes |
IR remote control | Yes |







1. Using only 1 set of keyboard, mouse and monitor to control 4 host devices.
2. Support Unix/ Windows/ Debian/ Ubuntu/ Fedora/ Mac OS X/ Raspbian/ Ubuntu for Raspberry Pi and other Linux based system.
3. Support hot plug, connect or disconnect devices to the KVM switch in any time and without turn off devices.
4. Support auto switching among all devices so as to monitor the devices in a specified time interval.
5. Support keyboard hot keys to control KVM switch.
6. Available to use keyboard without any delay after switch host devices.
7. Support resolution up to 3840*2160@30Hz.
8. With extra standard USB port, it is possible to connect bar code scanner, USB hard drive or other USB devices to KVM just as you have plug these devices directly to PC.
9. Support IR control, easy to control KVM by remote control.
10. With EDID emulators in every input ports, keep PCs always have correct display information.
11. Supports DVI-D single link sources and displays with the use of HDMI-to-DVI adapters.











1 * 4x1 HDMI KVM Switcher
1 * DC 5V Power Adapter
1 * IR Remote Control
1 * Quick-Start Guide


1. High-tech manufacturer approved by China government
2. Specialized in HDMI splitter, switches, converters, matrix switchers, cable extenders, KVM etc.
3. Equipped with advanced machinery, professional R & D team, testing procedure
4. Certificate of CE & ROHS & FCC & TUV & SGS






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