product description

DVI KVMMulti-Computer Switcher；

1. This system enables users to swiftly switch between 2, 4, or 8 computer hosts using a single USB keyboard, mouse, and DVI video interface, allowing efficient multitasking.；

2. The DVIKVM switch supports HD 1920*1080P@60Hz, delivering a wider display and optimal working experience.；

3. The DVI KVM switch supports seamless switching between 2, 4, or 8 computers, with a dual-port USB Hub feature. This enables rapid and seamless data transfer for USB keyboards and mice via KVM cables, while the USB Hub also grants each computer access to two additional USB2.0 peripherals.；

4. The device is easy to install and use, simply plug the cable into the corresponding port. No software configuration is required, and there are no compatibility issues. It works on multiple operating systems including Windows, Linux, and Mac.；

Product connection requirements

1. PC version: 8 DVI cables and 8 USB A/B cables。

2. User interface: a monitor with a DVI port; a USB keyboard; a USB mouse; two USB2.0 devices。

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Product Features

l Built-in 2-port USB Hub, fully compatible with USB2.0；

l Two flexible switching modes: front panel buttons and keyboard hotkeys；

l Supports HD resolution 1920 x 1080@60Hz；

l The keyboard and mouse support port emulation and bypass functions, compatible with IBM, DELL, HP, and Double Fly Mouse/Keyboard.；

l Multi-platform support: Windows, Linux, and Mac；

switching mode

There are two switching methods：① Switch using the buttons on the front panel. ② Switch using keyboard shortcuts.

Key toggle

The front panel has 2, 4, or 8 buttons. Pressing a button switches to one of the 2, 4, or 8 ports.

Keyboard switch - You can also switch using specific keyboard sequences, as detailed

below.：

To switch to port 1, 2, 3, 4, 8, or 8, press and release the ScrollLock key, then press and release the ScrollLock key again, followed by pressing and releasing the numeric keys '1', '2', '3', '4',..., '8', and finally press Enter.

Keyboard starts auto-scan– The automatic scanning feature can be activated using keyboard shortcuts. The specific instructions are as follows:：

To activate the auto scanning switch, press and release the ScrollLock key, then press and release it again, followed by pressing and releasing the letter key's' or 'S', and finally press Enter. The switcher will then automatically toggle between the two ports at the preset time intervals.。

Keyboard scan interval settings – Set the automatic scanning interval using keyboard shortcuts. The specific settings are:：

To extend the automatic scanning interval, press and release the ScrollLock key, then press and release the ScrollLock key again, press and release the letter key "s" or "S", and finally press Enter. The automatic scanning interval has seven preset durations: 10 seconds, 20 seconds, 30 seconds, 50 seconds, 100 seconds, 200 seconds, and 5 seconds. The default interval is 10 seconds.

Press and release the ScrollLock key, then press and release it again, followed by pressing and releasing the letter keys'd' or 'D', and finally pressing Enter to reduce the automatic scanning interval.

interface function 

container loading list

Thank you for using our products. Before opening the packaging, please check the product packing list.

Product packing list：

√ SW2801D                                once

√ 12V/1A power adapter                    once

√  operating instruction                  a part

√ Warranty card certificate               One copy each

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install

1. Turn off the power for the switch, DVI monitor, and all hosts。

2. Insert the USB keyboard and USB mouse into the ports labeled as keyboard and mouse on the switch. If needed, you can also connect two USB2.0 universal peripherals to the ports labeled as USB Hub, such as a USB flash drive or USB camera.

3. Insert the DVI monitor into the switch port labeled "Monitor" and turn on the monitor power.

4. Use a DVI cable to connect the DVI port on the switcher to the DVI port on the host.。

5. Connect the switcher's USB port to the host's USB port using a USB cable。

6. Power on the switch.

7. Turn on all computer power and start.

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