USB 3.0 HDMI KVM Switch 2 Monitors 4 Computers, Support EDID, 4K@60Hz HDMI KVM Switch Dual Monitor 4 PCs, with Audio Microphone and 3 USB 3.0 Ports, PC Monitor Keyboard Mouse Switcher for 4 PC

With this 4 port USB 3.0 dual-monitor HDMI KVM Switch (HDMI+HDMI), you can easily control 4 signal sources at the same time, share the same keyboard and mouse, and share 2 monitors.
Note: Each input source device must be connected to two dual monitors.
Product Features
4 computers share one set of keyboard, mouse, 2 monitors, and more USB 3.0 peripherals.
This dual monitor HDMI KVM switch Supports maximum resolution up to 4K 60Hz
YUV 4:4: 4, HDCP 1.4, HDR 2.2, with EDID Emulator; Dual monitors output support up to 4K@60Hz for extended, mirrored or spliced display (Depends on your computer's graphics card. );
Compatible with Windows 11/10/7/2000/XP/Vista, Linux, UNIX, Ubuntu, Fedora, and other systems;
2 Switching modes: Button switch and wired remote.
The ports that need to plug in HDMI/USB cables are all hidden behind the KVM, so the desktop doesn't get cluttered;
No complicated installation is required, and non-professionals can easily operate it.
Independent Audio Microphone output.
installation steps:



1. Insert the DC/5V adapter into the KVM;

2. Plug the HDMI cable into the KVM and monitor; (Output)

3. Plug the HDMI cable and USB cable into the KVM and your computer/laptop (HDMI cables are not included) (Input)
HDM1 IN1 A + HDM1IN1 B + USB IN1=PC1
HDM1 IN2 A + HDM1IN2 B + USB IN2=PC2
HDM1 IN3 A + HDM1IN3 B + USB IN2=PC3
HDM1 IN4 A + HDM1IN4 B + USB IN2=PC4

4. Insert the mouse and keyboard into the KVM switch

5. If needed, you can connect a microphone and audio port
Note:

1. Most of the reasons why only onevideo output works is because of incorrect connection. Please make sure eachcomputer have 2 HDMI cables connect to the KVM.

2. If the KVM switch does not work, you can turn off the switch on the panel and turn it on again after 2-3 seconds, and it will return to normal.
3. Please check the HDMI IN A1 & A2 & A3 & A4, HDMI IN B1 & B2 & B3 & B4 and USB IN1 & IN2 & IN3 & IN4 is corresponding, HDMI OUT A, HDMI OUT B is corresponding, NOT support mixed insertion.
4.
Note: HD-MI cables are not included
With Simulation EDID


This KVM dual monitor switch can simulate the EDID of the display, and store the resolution and refresh rate of the display, it comes with EDID emulators in each input port, keeping PCs always having correct display information.
Without EDID, your windows may move around when switching.
No longer have to sit and wait for the windows to adjust.
Another feature of EDID is the ability to automatically identify the best resolution.
4 Port USB 3.0 HDMI KVM Switch Dual Monitor 4K 60Hz


Supports high resolution up to 3840*2160@60Hz and downwards.
Note: Only when both your computer Graphics card and monitor support 4K@60Hz you can get the 4K@60Hz effect, so if you want the maximum resolution you have to check your devices first.
2 Switching Modes:

Quickly switch between the 2 computers with just one click of the switch button on the panel or use the wired remote controller (included in the package).
Please note: This dual monitor KVM switch HDMI does not support hotkey switching.


What's in the Box:

1 x USB 3.0 KVM Switch 2 Monitor 4 Computers
4 x USB 3.0 a-b Cables
1 x switch button cable
1 x 5V adapter
1 x User manual
Note: HD-MI cables are not included
3 USB 3.0 Ports:


Supports 5Gbps data transfer speed, can transfer files in Seconds, Much faster than USB 2.0.
3 USB 3.0 ports, backward compatible with USB 2.0 and USB 1.1, share USB devices such as keyboard mouse scanner, printer, flash drive, etc.
Supports Separate Audio and Microphone Output


This HDMI dual monitor KVM switch comes with a 3.5 mm Audio Jack port with a DAC chip inside, which can be inserted into a 3-segment 3.5 mm earpiece device, and a 3.5 mm microphone interface, which can be inserted into a 3-segment microphone.