1. Introducció
The VPFET KVM Switch DP1.4 8K@60Hz USB3.0 2 in 2 out is designed to allow two computers to share two DisplayPort monitors and four USB devices (keyboard, mouse, USB disk, etc.). This device simplifies your workspace by enabling seamless switching between two systems with a single set of peripherals, supporting high-resolution video up to 8K@60Hz or 4K@120Hz.
Figure 1: VPFET KVM Switch Overview (Front and Back Panels)
Contingut del paquet
- KVM Switch Unit: 1
- USB3.0 to Type-C Cable: 2
- DC12V Power Adapter: 1
- Wired Desktop Controller: 1
- Manual d'usuari: 1
Figura 2: Contingut del paquet
2. Especificacions
| Característica | Descripció |
|---|---|
| Entrada de vídeo | 2 x DisplayPort 1.4 (Max 4K@60Hz per input) |
| Sortida de vídeo | 1 x DisplayPort 1.4 (Supports HDCP2.3) |
| USB Input (PC) | 2 x USB-C (for connecting to PCs) |
| USB Expansion Ports | 2 x USB 3.0 (5Gbps), 2 x USB 2.0 (480Mbps) |
| Resolució màxima | 8K@60Hz, 4K@120Hz (Backward compatible with 1080P) |
| Control de commutació | Panel button, External wired controller (1.5m cable) |
| Font d'alimentació | DC12V/2A (5.5×2.0mm interface) |
| Sistemes compatibles | Windows 7/10/11, macOS 10.15+, Ubuntu 18.04+ |
| Característiques especials | HDCP2.3 support, Industrial-grade stable power supply, Gold-plated interfaces, Anti-interference design, 2000V surge protection. |
Figure 3: High Definition Support (8K@60Hz, 4K@120Hz)
Figure 4: USB Port Details (USB 2.0 and USB 3.0 High Speed)
3. Instruccions de configuració
Segueix aquests passos per connectar el teu commutador KVM:
- Connexió d'alimentació: Connect the DC12V power adapter to the KVM switch's DC12V port and then plug it into a power outlet.
- Connexió del monitor: Connect your DisplayPort monitors to the "DP1 OUT" and "DP2 OUT" ports on the back of the KVM switch.
- PC Video Input:
- For PC1: Connect its DisplayPort outputs to the "DP1 IN" and "DP2 IN" ports under the "PC1 IN" section on the KVM switch.
- For PC2: Connect its DisplayPort outputs to the "DP1 IN" and "DP2 IN" ports under the "PC2 IN" section on the KVM switch.
- PC USB Input:
- For PC1: Use one of the provided USB3.0 to Type-C cables to connect a USB port on PC1 to the "USB C" port under "PC1 IN" on the KVM switch.
- For PC2: Use the second USB3.0 to Type-C cable to connect a USB port on PC2 to the "USB C" port under "PC2 IN" on the KVM switch.
- Connexió perifèrica:
- Connect your USB keyboard and mouse to the "USB 2.0" ports (ports 1 and 2) on the front panel.
- Connect USB storage devices (hard disk, flash disk) or other high-speed USB peripherals to the "USB 3.0" ports (ports 3 and 4) on the front panel.
- Controlador d'escriptori (opcional): Plug the wired desktop controller into the "Control" jack on the front panel for remote switching.
- Encès: Ensure all connections are secure, then turn on the KVM switch using the ON/OFF switch on the back panel.
Figure 5: KVM Switch Connection Diagram
Figure 6: Broad System Compatibility and Connection Overview
Video 1: KVM Switch Product Overview and Connection Guide
4. Instruccions de funcionament
Canvi entre ordinadors
The KVM switch offers two methods for switching between connected computers (PC1 and PC2):
- Botó del panell frontal: Press the "Select" button on the front panel of the KVM switch to toggle between PC1 and PC2. An LED indicator will show which PC is currently active.
- Controlador d'escriptori: Use the external wired desktop controller by pressing its button to switch between PC1 and PC2. This provides convenient switching without reaching for the KVM unit.
Figure 7: Switching between PC1 and PC2 using the front panel button or desktop controller
Display Working Modes
The KVM switch supports two primary display working modes for your monitors:
- Mode d'ampliació: The two monitors function as a "Main screen" and an "Extend screen," providing an expanded desktop area.
- Mode duplicat (mirall): Both monitors display the same content, functioning as a "Main screen" and a "Mirror screen."
These modes are typically configured within your operating system's display settings (e.g., Windows Display Settings, macOS System Settings).
Figure 8: Extend and Duplicate Display Working Modes
5. Manteniment
- Neteja: Use a soft, dry cloth to clean the surface of the KVM switch. Do not use liquid cleaners or aerosols.
- Ventilació: Assegureu-vos que el commutador KVM estigui col·locat en una zona ben ventilada per evitar el sobreescalfament. No bloquegeu cap obertura de ventilació.
- Potència: Always use the provided DC12V/2A power adapter. Using an incorrect power adapter may damage the device.
- Gestió de cables: Keep cables organized and free from kinks or excessive bending to prevent signal degradation or damage.
- Condicions ambientals: Eviteu exposar el dispositiu a temperatures extremes, humitat o llum solar directa.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No es mostra el monitor després de canviar. |
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| El teclat/ratolí no respon. |
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| USB 3.0 devices (e.g., external hard drive) not detected or unstable. |
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| Video flickering or black screen when playing copyrighted content. | Problema de compatibilitat amb HDCP. | The KVM switch supports HDCP 2.3. Ensure your source device and monitors also support HDCP 2.3 or a compatible version. Update graphics drivers if necessary. |
7. Consells d'usuari
- USB-C for Data Only: The USB-C ports on the KVM switch are for connecting the USB data channels from your PCs to the KVM, enabling shared peripherals. They do not carry video signals; video input is exclusively via the DisplayPort inputs.
- Freqüències d'actualització elevades: While the KVM supports up to 8K@60Hz and 4K@120Hz, the actual refresh rate for lower resolutions like Full HD (1080p) will depend on your graphics card, monitor capabilities, and cable quality. The KVM itself is designed to pass through high refresh rates supported by DP1.4.
- Qualitat del cable: For optimal performance, especially with high resolutions and refresh rates, use high-quality DisplayPort 1.4 cables and USB 3.0 cables.
- Estabilitat de potència: The KVM switch uses a DC12V/2A power adapter. Ensure it's always connected, especially when using power-hungry USB devices like external hard drives, to prevent disconnections or instability.
8. Garantia i Suport
For any questions or issues not covered in this manual, please contact VPFET customer support. Keep your purchase receipt for warranty claims.
This product is designed for reliable operation. In the unlikely event of a defect, please refer to the seller's warranty policy for repair or replacement options.
