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This 4x1 HDMI KVM Switch 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 Switch 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. Support L/R audio output.
1.Using only 1 set of keyboard, mouse and monitor to control 4 computer
2.Available to use keyboard without any delay after switch input source.
3.Support hot key commands and mouse gesture to switch inputs
4.Support resolution up to 3840*2160@60Hz 4:4:4.
5.Complaint with HDMI
6.Support USB2.0 for printers, USB drives etc.
7.With EDID emulators in every input ports, keep PCs always have correct display information.
8.Support front panel buttons, IR signals, keyboard hot keys to control KVM switch
9.Support Unix/ Windows/ Debian/ Ubuntu/ Fedora/ Mac OS X/ Raspbian/ Ubuntu for Raspberry Pi and other Linux based system.
10.Support auto switching among all devices so as to monitor the devices in a specified time interval.
11.Support hot plug, connect or disconnect devices to the KVM switch in any time and without turn off devices.
12.Support analog L/R audio output.
13.Support HDR 10.
1 * 4x1 HDMI KVM Switcher
1 * DC 5V Power Adapter
1 * IR Remote Control
1 * Quick-Start Guide




HKS0401A1U | 4x1 HDMI KVM Switch | |
Functionality: | ||
Auto Scan | Yes | |
Port selection | Front panel buttons | Yes |
Keyboard hotkeys | Yes | |
IR remote control | Yes | |
Console commands | No | |
Technical: | ||
Resolution | Up to 3840x2160@60Hz 4:4:4 | |
HDMI version | Yes | |
Auto to get EDID | Yes | |
Data rate | 18 Gbps | |
Auto scan interval | 1~250 Seconds | |
Beep Sound | On/Off | |
OSD | No | |
Supported OS | Unix/Windows/Debian /Ubuntu /Fedora /Mac OS X/ Raspbian /Ubuntu for Raspberry Pi and other Linux based system | |
Console ports | Keyboard emulation | 1 * USB Type A |
Mouse emulation | 1 * USB Type A | |
USB 2.0 Hub ports | 1 * USB Type A | |
Video /Audio | 1 * HDMI Type A | |
RS232 | NA | |
LAN | NA | |
System ports | USB Data | 4 * USB Type B |
Video / Audio | 4 * HDMI Type A | |
ESD protection | Human body model - ±8kV (Air-gap discharge) | |
Mechanical: | ||
Chasing material | Aluminum Alloy | |
Product dimensions | 300 (L) x 117 (W) x 30 (H) mm | |
Item weight | 800g | |


Tesla Smart 4x1 HDMI 2.0 KVM Switch 4k@60Hz Support HDR 10
Tesla Smart 4x1 HDMI 2.0 KVM Switch 4k@60Hz Support HDR 10
Tesla Smart 4x1 HDMI 2.0 KVM Switch 4k@60Hz Support HDR 10
Q1:What about the lead time?
A1:Sample needs 3-5 days,mass production time needs 1-2 weeks for order quantity more than 100 PC.
Q2:How about the payment terms?
A2:We accept T/T, paypal or cash as payment .
Q3:What are your strengths?
A3:Our biggest advantage is the ODM service.
Q4:If we I am not clear about the how to use the products, what should I do?
A4:Each of our products has a manual, you can read it or you may contact with us.
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