1. Introducción
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Black Box USB-C 4K KVM Switch, 2-Port (Model KVMC4K-2P). This device enables users to control two USB-C enabled computers from a single DisplayPort monitor, keyboard, and mouse, thereby optimizing workspace and streamlining workflow.
Please read this manual thoroughly before operating the device to ensure proper setup and functionality.
2. Contenido del paquete
Verifique que todos los artículos estén presentes y en buen estado al abrir el paquete:
- Black Box USB-C 4K KVM Switch (KVMC4K-2P)
- Adaptador de corriente (12 V CC)
- USB-C Cables (quantity may vary, typically two are included for computer connections)
- Manual de usuario (este documento)
3. Características principales
The Black Box USB-C 4K KVM Switch offers the following features:
- Supports 4K Ultra HD (3840x2160) resolution at 60Hz with 4:4:4 color sampling output to a single DisplayPort enabled monitor.
- Compatible with PC computers, tablets, Chromebooks, mobile phones, and any device supporting DisplayPort Alt-Mode over USB-C.
- Includes four USB 2.0 HID device ports for keyboard and mouse, and two high-speed USB 3.0 ports for other peripherals.
- Features a front-panel button for easy computer selection.
- Enables plug-and-play functionality for keyboard and mouse without requiring additional drivers.
4. Producto terminadoview
Familiarize yourself with the KVM switch's front and rear panels.

Figura 1: Panel frontal View
This image displays the front panel of the Black Box USB-C 4K KVM Switch. Visible are the brand and model name, a USB HID port, a USB 3.0 port, and three buttons: two for selecting computers (labeled '1' and '2') and a 'SELECT' button for switching.
4.1 Panel frontal
- Puerto USB HID: Connect a keyboard or mouse.
- Puerto USB 3.0: Connect high-speed USB peripherals or a USB hub.
- Botones de selección de computadora (1, 2): Cambiar manualmente entre computadoras conectadas.
- Botón SELECCIONAR: Used for switching between computers.

Figura 2: Panel trasero View
This image shows the rear panel of the Black Box USB-C 4K KVM Switch. From left to right, it features the DC 9-12V power input, multiple USB ports (including HID ports), a DisplayPort (DP OUT) for the monitor, and two USB-C ports labeled 'PC 2' and 'PC 1' for connecting computers.
4.2 Panel trasero
- Entrada de alimentación CC 9-12 V: Conecte el adaptador de corriente incluido.
- CONSOLE USB Ports (HID): Connect your keyboard and mouse.
- SALIDA DP: Connect your DisplayPort monitor.
- PC 1 / PC 2 (USB-C): Connect your two USB-C enabled computers. These ports support DisplayPort Alt-Mode for video and USB data.
- Puerto USB 3.0: Additional high-speed USB port for peripherals.
5. Instrucciones de configuración
Siga estos pasos para configurar su conmutador KVM:
- Apagar dispositivos: Asegúrese de que todas las computadoras y el monitor estén apagados antes de realizar conexiones.
- Conectar el monitor: Connect your DisplayPort monitor to the DP SALIDA port on the rear panel of the KVM switch.
- Conectar el teclado y el ratón: Conecte su teclado y mouse USB al USB oculto ports on the rear panel (or front panel if preferred). For specialized keyboards or mice, consider using the USB 3.0 ports.
- Conectar periféricos: Connect any other USB peripherals (e.g., printer, USB drive, webcam) to the available USB 3.0 ports on the KVM switch.
- Conectar computadoras: Connect each of your two USB-C enabled computers to the PC 1 y PC 2 USB-C ports on the rear panel using high-quality USB-C cables that support DisplayPort Alt-Mode and data transfer. Note: Not all USB-C cables are identical; ensure yours supports the necessary video and data protocols.
- Conecte la electricidad: Conecte el adaptador de corriente incluido al DC-9 12V power input on the rear panel, then plug it into a power outlet.
- Encendido: Power on the KVM switch, then your monitor, and finally your computers.
6. Instrucciones de funcionamiento
6.1 Cambiar entre computadoras
To switch control between the connected computers, use the front panel buttons:
- Presione el SELECCIONAR button on the front panel to cycle through the connected computers (PC 1, PC 2).
- Alternativamente, presione el botón dedicado 1 or 2 buttons to directly select the corresponding computer.
The KVM switch will automatically switch the DisplayPort video, USB keyboard/mouse, and other connected USB peripherals to the selected computer.
7. Solución de problemas
Si tiene problemas con su conmutador KVM, consulte los siguientes problemas y soluciones comunes:
- Sin salida de vídeo:
- Ensure all DisplayPort and USB-C cables are securely connected.
- Verify that the USB-C cables used for connecting computers support DisplayPort Alt-Mode.
- Try using different, high-quality DisplayPort and USB-C cables.
- Asegúrese de que el conmutador KVM esté encendido.
- Check your monitor's input selection.
- If using a high-resolution ultrawide monitor, some compatibility issues may arise. Try a lower resolution temporarily to diagnose.
- El teclado o el mouse no responden:
- Ensure the keyboard and mouse are connected to the designated HID USB ports.
- Try connecting the keyboard/mouse to the USB 3.0 ports if HID ports are problematic, especially for specialized gaming peripherals.
- Verify that the correct computer is selected on the KVM switch.
- Reconnect the USB cables for the keyboard and mouse.
- USB Peripherals Not Detected or Functioning Intermittently:
- Ensure peripherals are connected to the USB 3.0 ports.
- Try connecting the peripheral directly to the computer to confirm functionality.
- Some high-power USB devices may require an external power source.
- Computer Not Charging:
- This KVM switch does not provide power delivery to connected computers. Computers must be powered independently via their own power adapters.
- Intermittent Video or USB Disconnections:
- This can often be caused by low-quality or excessively long USB-C or DisplayPort cables. Replace with certified, high-quality cables of appropriate length.
- Asegúrese de que todas las conexiones estén firmes y seguras.
8. Especificaciones
| Característica | Especificación |
|---|---|
| Número de modelo | KVMC4K-2P |
| Resolución de vídeo | Up to 4K Ultra HD (3840x2160) @ 60Hz (4:4:4) |
| Salida de vídeo | Puerto de visualización |
| Conexiones de computadora | 2 x USB-C (DisplayPort Alt-Mode) |
| Console USB Ports | 4 x USB 2.0 HID |
| Peripheral USB Ports | 2 x USB 3.0 |
| Vol de funcionamientotage | 12 voltios (CC) |
| Dimensiones (L x An x Al) | 9.5 x 7.25 x 3.75 pulgadas |
| Peso del artículo | 0.01 onzas |
| Método de control | Botón pulsador del panel frontal |
| Protocolo de conectividad | USB |
9. Mantenimiento
Para garantizar la longevidad y el rendimiento óptimo de su conmutador KVM, siga estas pautas de mantenimiento:
- Limpieza: Utilice un paño suave y seco para limpiar el exterior del dispositivo. Evite usar limpiadores líquidos o aerosoles, ya que podrían dañar la unidad.
- Ventilación: Asegúrese de que el conmutador KVM esté ubicado en un área bien ventilada para evitar el sobrecalentamiento. No bloquee ninguna abertura de ventilación.
- Ambiente: Utilice el dispositivo dentro de los rangos de temperatura y humedad especificados. Evite temperaturas extremas, la luz solar directa y entornos con alta humedad.
- Sistema de organización de cables: Mantenga los cables organizados y libres de torceduras o dobleces excesivos para evitar daños y garantizar conexiones confiables.
10. Garantía y soporte
For detailed warranty information, please refer to the warranty card included with your product or visit the official Black Box website. If you require technical assistance or have questions not covered in this manual, please contact Black Box customer support.
La información de contacto normalmente se puede encontrar en el fabricante. websitio o en el embalaje del producto.





