1. Уводзіны
This manual provides detailed instructions for the installation, operation, and troubleshooting of your AIMOS 4-Port 3-Monitor KVM Switch. This device allows you to control up to four computers using a single set of keyboard, mouse, and three monitors, supporting both extended and mirrored display modes. It features EDID simulation to maintain window positions and offers high-resolution video output up to 4K@60Hz.
2. Інфармацыя па бяспецы
- Ensure the KVM switch is placed on a stable, flat surface.
- Не падвяргайце прыладу ўздзеянню вады, вільгаці або экстрэмальных тэмператур.
- Выкарыстоўвайце толькі адаптар сілкавання, які ўваходзіць у камплект.
- Пазбягайце блакавання вентыляцыйных адтулін, каб прадухіліць перагрэў.
- Disconnect power before cleaning or if the device will be unused for an extended period.
3. Змесціва ўпакоўкі
Калі ласка, праверце змесціва пасылкі пасля атрымання. Калі якія-небудзь прадметы адсутнічаюць або пашкоджаныя, звярніцеся да прадаўца.
- 1x Triple Monitor KVM Switch
- 4x USB 3.0 Cable (1.5m)
- 1x правадной пульт (1.5 м)
- 1x адаптар сілкавання
- 1x Кіраўніцтва карыстальніка

4. Прадукт скончыўсяview
The KVM switch is available in two main variants, 403DH3-3H and 403DH2-1D2H, differing in their video output configurations. Both models feature multiple input ports for computers, output ports for monitors, USB 3.0 ports for peripherals, and control buttons for switching.

4.1 Model 403DH3-3H (3 HDMI Output)

4.2 Model 403DH2-1D2H (1 Displayport, 2 HDMI Output)

5. Інструкцыі па ўсталёўцы
Follow these steps to connect your computers and monitors to the KVM switch. Ensure all devices are powered off before making connections.
5.1 Connection Requirements per PC
Each PC requires the following connections to the KVM switch for triple monitor display:
- 2 кабеля HDMI
- 1x DisplayPort (DP) cable
- 1x кабель USB 3.0
If your PC lacks the necessary ports, adapters or a docking station (e.g., DP to HDMI, Mini DP to DP, USB C to DP/HDMI) may be required.
5.2 Электрычная схема


- Падключыць маніторы: Connect your three monitors to the KVM switch's 'OUT A', 'OUT B', and 'OUT C' ports using HDMI and/or DisplayPort cables as appropriate for your KVM model.
- Падключэнне кампутараў: For each computer (PC1, PC2, PC3, PC4), connect the required 2x HDMI, 1x DisplayPort, and 1x USB 3.0 cables from your computer to the corresponding 'INPUT' ports on the KVM switch (e.g., INPUT A1, B1, C1, USB 3.0 for PC1).
- Падключэнне перыферыйных прылад: Connect your keyboard, mouse, printer, USB flash drive, or other USB 3.0 devices to the USB 3.0 ports on the KVM switch.
- Падключэнне праваднога пульта дыстанцыйнага кіравання (неабавязкова): Plug the wired remote into the designated port on the KVM switch.
- Уключэнне: Connect the power adapter to the KVM switch and then to a power outlet. Turn on the KVM switch using the 'ON/OFF' switch.
- Уключэнне кампутараў і манітораў: Power on all connected computers and monitors.
6. Інструкцыя па эксплуатацыі
6.1 Switching Between Computers
You can switch between connected computers using one of two methods:
- Кнопкавы перамыкач: Press the 'PC1', 'PC2', 'PC3', or 'PC4' buttons on the front panel of the KVM switch to select the desired computer.
- Правадной пульт: Use the included wired remote control to switch between computers with a single press.

6.2 Display Modes (Extended and Mirrored)
The KVM switch supports both extended and mirrored display modes across your three monitors.
- Пашыраны рэжым: Outputs three different screens, allowing for a larger desktop workspace.
- Люстэркавы рэжым: Outputs three identical screens, duplicating content across all displays.


6.3 Эмуляцыя EDID
The KVM switch features EDID emulation, which stores the resolution and refresh rate of your displays. This prevents your windows from rearranging when switching between computers, providing a seamless user experience.

6.4 Operating System Display Settings
- АС Windows: Use the shortcut key 'WIN+P' and then select 'Extend' or 'Duplicate' (Mirror) to configure your display settings.
- MacOS: To set Mirror Mode, go to 'Apple Icon' > 'System Preferences' > 'Display' > 'Arrange', then check 'Mirror Display'.


7. Выпраўленне непаладак
- Няма дысплея: Ensure all video cables (HDMI, DisplayPort) are securely connected to both the KVM switch and your computers/monitors. Verify that the KVM switch is powered on and the correct input is selected.
- Клавіятура/мыш не рэагуе: Check USB 3.0 cable connections from computers to the KVM switch. Try connecting the keyboard/mouse directly to a computer to confirm functionality.
- Resolution Issues (e.g., no 4K@60Hz): Ensure all HDMI/DisplayPort cables are rated for HDMI 2.0 / DisplayPort 1.2 or higher. Verify that your computers' graphics cards and monitors support the desired resolution and refresh rate.
- Windows Rearrange on Switching: The KVM switch has EDID emulation to prevent this. If it occurs, ensure the KVM switch is functioning correctly and all connections are stable.
- Перарывістае падключэнне: Check all cable connections for looseness. Ensure the power adapter is securely connected.
8. Тэхнічныя характарыстыкі
| Асаблівасць | Апісанне |
|---|---|
| Нумар мадэлі | 4 IN 3 OUT HDMI DP KVM Switch |
| Фірмовае найменне | AIMOS (also KCEVE, CAMGEET, ANGEET) |
| Матэрыял | Метал |
| Відэа ўваходы | 2x HDMI, 1x DisplayPort per PC (for 4 PCs) |
| Відэавыхады | 3x HDMI (Model 403DH3-3H) or 1x DisplayPort, 2x HDMI (Model 403DH2-1D2H) |
| Парты USB | 4x USB 3.0 (5Gbps data transfer) |
| Максімальная дазвол | 4K@60Hz, 2K@120Hz (backward compatible) |
| Асаблівасць | HDMI-Compatible2.0, EDID Simulation |
| Метады пераключэння | Front Panel Buttons, Wired Remote |
| Сумяшчальнасць | Windows, Mac OS, Linux, Unix, Ubuntu; Desktops, Laptops, Mini Boxes, Game Consoles, Servers |
| Сертыфікаты | CE, FCC, RoHS, UL |
| Памеры ўпакоўкі (прыблізна) | Даўжыня: 28 см, шырыня: 17 см, вышыня: 8 см |
| Вага ўпакоўкі (прыблізна) | 1.2 кг |
9. Карыстальніцкія парады
- Якасць кабеля: For optimal performance, especially with 4K@60Hz resolution, always use high-quality HDMI 2.0 and DisplayPort 1.2 cables. Lower quality or older standard cables may limit resolution or refresh rate.
- Сумяшчальнасць адаптара: If using adapters (e.g., USB-C to HDMI/DP), ensure they are high-quality and fully compatible with your system and the KVM switch to avoid display issues.
- Цыкл харчавання: If you encounter any display or peripheral issues after setup, try power cycling the KVM switch and all connected computers and monitors.
- Абнаўленні прашыўкі: Праверце вытворцы website periodically for any available firmware updates for the KVM switch, which may improve compatibility or performance.
10. Гарантыя і падтрымка
This product comes with a 12-month warranty. For technical support, troubleshooting assistance, or warranty claims, please contact your original point of purchase or the manufacturer's customer service. Please refer to the contact information provided with your purchase documentation.