BUCIER 4 Port HDMI Dual Monitor KVM Switch, Supports EDID, 4K 60Hz KVM Switch 2 Monitors 4 Computers, with Audio Microphone Output and 3 USB 2.0 Ports, PC Monitor Keyboard Mouse Switcher for 4 PCs

4 Port USB 2.0 Dual Monitor (HDMI+HDMI ) KVM Switch 4K@60Hz

• With this 4 port USB 2.0 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 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.

Support EDID Lock Screen

• Dual monitor KVM switch can simulate the EDID of the display, when the monitor is switched between 4 computers, the original window order will not change.

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 one video output works is because of an incorrect connection. Please make sure each computer has 2 HDMI cables connected 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: HDMI cables are not included

Dual Monitor KVM Support 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.

4 PCS Share 3 USB 2.0 Devices

• The kvm switch dual monitor 4 port plug and play with no driver needed, with extra 3x USB 2.0 ports for sharing USB printers, scanners and jump drives, wireless and gaming keyboard mouse.

Supports Separate Audio and Microphone Output

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

Dual Monitor KVM Support 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.