1. Introduction
Thank you for choosing the KCEVE Dual Monitor KVM Switch. This device allows you to control two computers using a single set of keyboard, mouse, and two monitors. It supports high-resolution video output up to 8K@60Hz or 4K@144Hz, making it ideal for gaming, professional design, and multitasking environments. This manual provides comprehensive instructions for installation, operation, and troubleshooting to ensure optimal performance.
2. Package Contents
Please check the package contents carefully. If any items are missing or damaged, please contact customer support.
- 1x KCEVE 8K Dual Monitor KVM Switch (Model 8202 or 8202DH)
- 2x USB 3.0 Cables (1.5M)
- 1x Wired Remote (1.5M)
- 1x 12V Power Adapter (EU plug by default, US/AU/UK optional)
- 1x User Manual


3. Product Overview
The KVM switch features multiple ports for connecting your computers, monitors, and USB peripherals. Familiarize yourself with the port layout before setup.
3.1 KCEVE-8202 (HDMI Only)

- Front Panel: ON/OFF switch, 3x USB 3.0 ports (for keyboard, mouse, printer), 1x USB-C port (for external hard drive), Wired Remote port, Select button.
- Rear Panel: 2x HD OUT B (HDMI), 2x HD OUT A (HDMI), 2x PC1/PC2 USB-B 3.0 (for computer connection), 2x HD INPUT B1/B2 (HDMI), 2x HD INPUT A1/A2 (HDMI), DC/12V power input.
3.2 KCEVE-8202DH (HDMI + DisplayPort)

- Front Panel: ON/OFF switch, 3x USB 3.0 ports (for keyboard, mouse, printer), 1x USB-C port (for external hard drive), Wired Remote port, Select button.
- Rear Panel: 2x HD OUT B (HDMI), 2x DP OUT A (DisplayPort), 2x PC1/PC2 USB-B 3.0 (for computer connection), 2x HD INPUT B1/B2 (HDMI), 2x DP INPUT A1/A2 (DisplayPort), DC/12V power input.
4. Setup Instructions
Follow these steps to connect your KVM switch:
- Power Off Devices: Ensure all computers and monitors are powered off before making any connections.
- Connect Monitors to KVM:
- For KCEVE-8202: Connect your two monitors to the KVM's 'OUT A' and 'OUT B' HDMI ports.
- For KCEVE-8202DH: Connect your first monitor to the KVM's 'DP OUT A' DisplayPort and your second monitor to the 'HD OUT B' HDMI port.
- Connect Computers to KVM: Each computer requires two video inputs and one USB input.
- For KCEVE-8202:
- Connect PC1's two HDMI outputs to KVM's 'INPUT A1' and 'INPUT B1' HDMI ports.
- Connect PC1's USB 3.0 port to KVM's 'PC1 USB-B 3.0' port.
- Repeat for PC2, connecting its HDMI outputs to 'INPUT A2' and 'INPUT B2', and its USB 3.0 port to 'PC2 USB-B 3.0'. - For KCEVE-8202DH:
- Connect PC1's DisplayPort output to KVM's 'DP INPUT A1' and its HDMI output to 'HD INPUT B1'.
- Connect PC1's USB 3.0 port to KVM's 'PC1 USB-B 3.0' port.
- Repeat for PC2, connecting its DisplayPort output to 'DP INPUT A2', its HDMI output to 'HD INPUT B2', and its USB 3.0 port to 'PC2 USB-B 3.0'.
- For KCEVE-8202:
- Connect USB Peripherals: Connect your keyboard, mouse, printer, and other USB devices to the USB 3.0 ports on the front panel of the KVM switch.
- Connect Wired Remote (Optional): Plug the wired remote into the dedicated port on the front panel.
- Connect Power Adapter: Plug the 12V power adapter into the KVM's DC/12V input and then into a power outlet.
- Power On: Flip the ON/OFF switch on the KVM to 'ON'. Then, power on your monitors and computers.


5. Operating Instructions
5.1 Switching Between Computers
You can switch between the connected computers using one of two methods:
- Button Switch: Press the 'SELECT' button on the front panel of the KVM switch to toggle between PC1 and PC2. The LED indicators will show which computer is active.
- Wired Remote: Use the included wired remote control to switch between computers with a single tap. This keeps your desktop tidy.


5.2 Dual Monitor Output Modes
The KVM switch supports two output modes for your dual monitor setup:
- Extended Mode: Displays two different screens, allowing you to extend your desktop across both monitors.
- Mirror Mode: Displays two identical screens, mirroring the content on both monitors.
To set the output mode on your computer (Windows), press 'Windows Key + P' and select either 'Extend' or 'Duplicate' (Mirror Mode).


6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the KVM switch. Do not use liquid or aerosol cleaners.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Power Management: When not in use for extended periods, you can turn off the KVM switch using the ON/OFF switch without unplugging cables.
7. Troubleshooting
If you encounter issues, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No display on monitors | Loose video cables, incorrect input selection, KVM not powered. | Check all HDMI/DisplayPort cable connections. Ensure KVM is powered on. Verify correct input source on monitors. Restart KVM and computers. |
| USB devices (keyboard/mouse) not working | Loose USB cables, KVM not powered, driver issues. | Ensure USB 3.0 cables from computers to KVM are securely connected. Check KVM power. Try connecting USB devices directly to the computer to rule out device issues. Ensure your computer has the necessary USB drivers. |
| Switching not working | KVM frozen, wired remote not connected. | Restart the KVM switch. Ensure the wired remote is properly plugged in. |
| Resolution or refresh rate issues | Cable quality, graphics card settings, monitor limitations. | Ensure you are using high-quality HDMI 2.1 or DisplayPort 1.4 cables. Check your computer's display settings to ensure the desired resolution and refresh rate are selected. Verify your monitors support the desired resolution/refresh rate. |
8. Specifications
| Feature | KCEVE-8202 (HDMI) | KCEVE-8202DH (HDMI+DP) |
|---|---|---|
| Type | KVM Switch | |
| Input Ports | 4x HDMI, 2x USB-B 3.0 | 2x HDMI, 2x DisplayPort, 2x USB-B 3.0 |
| Output Ports | 2x HDMI | 1x HDMI, 1x DisplayPort |
| USB Peripheral Ports | 3x USB-A 3.0, 1x USB-C 3.0 | |
| Video Resolution | Up to 8K@60Hz, 4K@144Hz (backward compatible with 4K@60Hz, 4K@30Hz, 1080P) | |
| USB Data Transfer Speed | Up to 5Gbps (USB 3.0) | |
| Compatibility | Windows, Mac OS, Linux, Chrome OS, Desktops, Laptops, PS5/PS4, TV Box | |
| Switching Method | Button on panel, Wired Remote | |
| Power Supply | DC 12V Power Adapter | |
| Dimensions (Approx.) | 11.7cm x 6.5cm x 3.3cm (4.6in x 2.5in x 1.3in) | 11.7cm x 6.5cm x 3.3cm (4.6in x 2.5in x 1.3in) |
9. User Tips
- For optimal performance, especially with high resolutions like 8K@60Hz or 4K@144Hz, ensure you use high-quality, certified HDMI 2.1 or DisplayPort 1.4 cables.
- If you experience any display flickering or instability, try reducing the resolution or refresh rate in your computer's display settings to see if the issue persists.
- The 12V power adapter is crucial for stable operation, especially when connecting high-power USB devices. Always use the provided adapter.
- The KVM switch is driver-free for most operating systems, but ensuring your graphics card drivers are up-to-date can help prevent display issues.
10. Warranty and Support
KCEVE products are designed for reliability and performance. For any technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact KCEVE customer support. Please have your product model and purchase information ready when contacting support.