Feature(may vary by option.)

●【KVM Switch 2 monitors 4 computers】 Ideal for access 4 desktops or laptops with 2 monitors and 1 set of keyboard mouse. You can easily have a dual monitor setup per system or switch it to a single monitor system showing both systems (one on each monitor) and then easily toggle the keyboard/mouse between the 4 systems.
●【"Blast, Fast, Past" with 3 USB3.0】The integrated USB 3.0 ports allow you to share USB peripherals like printer, scanner, webcam and hard disk between 4 computers with data transfer rate up to 5Gbp/s (10 times faster than USB 2.0); One of the USB 3.0 ports can charge your phone.
●【Ultra HD 4K@60Hz and EDID Emulators】The Resolution is up to 3840x2160 (4K) @60hz, 3440x1440@100hz, 2560x1440@144hz and downward compatible, Support 3D, HDR10, HDCP2.2, and Dolby Vision delivering more exquisite and authentic video on your screen. With EDID emulators in each input port, your computers always receive the correct display information and preventing displays setting change while switching inputs. Free you from the hassle of constantly adjusting display settings.
●【High Compatibility with Your Keyboard and Mice】4 In 2 Out KVM Switches suitable for most keyboards and mice on the market because of the newest upgraded pass-through mode (Semi-DDM USB). Support wired, wireless, mechanical, multimedia, and gaming K&M (Not support wireless bluetooth K&M).
●【Stable Video Output】 TESmart KVM switch 4 computers 2 monitors supports various operating systems including Unix, Windows, Debian, Ubuntu, Fedora, Mac OS X, Raspbian, Ubuntu for Raspberry Pi and other Linux basic systems, making it a versatile selector for multiple devices to be used flexibly with different OS without the need for additional software or drivers. NOTE: Please make sure your laptop is capable of dual monitors before purchasing.

[USB2.0 HDMI KVM Switch 4 In 2 Out]

[USB3.0 HDMI KVM Switch 4 In 2 Out]

Description

USB 3.0 HDMI KVM Switch 2 Monitors 4 Computers Dual Monitor KVM Switch HDMI

Unique Selling Point


Pass-Through Mode High Compatibility with Your Keyboard and Mice, including wired, wireless, mechanical, multimedia, and gaming K&M (Not support wireless bluetooth K&M)	Keyboard and Mouse Seamless Switching Available to use keyboard and mouse without any delay after switching input sources. No delay, zero delay, no need to reinstall the driver. Use it smoothly and improve your work efficiency or gaming experience.	Packing List 1x USB3.0 HDMI KVM Switch 4x KVM Cables+HDMI Cables 1x IR remote control (AAA battery not included) 1x IR Extension Cable 2x Rack-ears 1x DC 12V PowerAdapter 1x User manual

What are the differences between this new dual monitor model (HKS0402A2U) with another dual monitor model (HKS0802A1U)?

This is the newest version of dual monitor KVM Switch for 4 computers in TESmart, upgraded to the USB3.0 port, built-in charging module which can charge your phone, tablet, etc. Supporting sharing headset with mic. The new front panel buttons make control easier.

Please feel free to reach out to us at any time if you have questions or concerns!

How do I reach out for support?

If you have any questions or encounter issues, there is downloadable user manual and troubleshooting at the bottom of the detail page.

Additionally, you can reach out for support if needed. we have founded a professional team to deal with problems from different customers within 12 hours.

What is the best KVM Switch for me and what factors do I need to take into account when choosing?

Its important to carefully consider what is the best KVM switch for your configuration depending on your application requirements and the switch features. In order to find the best KVM switch for your configuration here are the major questions to consider:

1.Existing PC Setup - Purchase a KVM switch that supports the number of computers in your setup.

2.Required Video Formats - It is best practice to use the same video connections wherever possible.

3.Multiple monitor support? Ensure every computer can support the number of monitors you are looking to use in your setup. This is 4 computers 2 monitors KVM switch (HDMI + HDMI).

4.Hotkey support- TESmart KVM switches support the use of hotkey combinations to complete tasks such as switching between computers.

How can I get the sound from L/R?

1. Please confirm what output interface is the computer equipped with? (DVI? HDMI?) If your computer is equipped with DVI output, normally that the DVI output does not carry audio signals, so the audio signal cannot be output to the speaker.

2. After you connect the headset, you need to switch to the computer ith the audio device turned on. Only the computer that controls the audio playback will output audio.

3. If you have controlled the computer to turn on the audio device, select the correct audio output channel. (Right-click the speaker, open the sound settings, select the correct HDMI output device, and set it as default.)

Upgrade

Support

Choice

Audio


	HKS0402A2U	HKS0802A1U	PKS0802A10	HKS0403A1U	HKS0202A2U
Connector Type	HDMI+HDMI	HDMI+HDMI	DisplayPort+DisplayPort	HDMI+HDMI+HDMI	HDMI+HDMI
PCs	4	4	4	4	2
Monitors	2	2 or 4 after cascading	2 or 4 after cascading	3	2
4K@60Hz	✓	✓	✓	✓	✓
Extended Display	✓	✓	✓	✓	✓
Respective Display	✓	✓	✓	✓	✓
Audio Output	Audio&Microphone	2x L/R	2x L/R	Audio&Microphone	Audio&Microphone
USB Sharing	4*USB 3.0(3xUSB A+1xUSB C)	3x USB 2.0	3x USB 2.0	3x USB 3.0(2xUSB A+1xUSB C)	2x USB 3.0
DCCI	×	✓	✓	×	×
EDID	✓	✓	✓	✓	✓

Unique Selling Point

Pass-Through Mode

Keyboard and Mouse Seamless Switching

Packing List

What are the differences between this new dual monitor model (HKS0402A2U) with another dual monitor model (HKS0802A1U)?

How do I reach out for support?

What is the best KVM Switch for me and what factors do I need to take into account when choosing?

How can I get the sound from L/R?