Introduction
Thank you for purchasing the PROZOR 4K 3-in-1 HDMI Switch. This device allows you to connect up to three HDMI source devices to a single HDMI display, such as a TV or projector, and switch between them easily using the included infrared remote control or a button on the unit. It supports 4K resolution at 30Hz, 3D visuals, and various audio formats, providing a convenient solution for managing multiple HDMI devices.
Please read this manual carefully before use to ensure proper installation and operation.
Setup Instructions
Follow these steps to set up your PROZOR HDMI Switch:
Figure 1: Package Contents. This image displays the items included in the product package: the HDMI switch unit, an infrared remote control, a USB power cable, and the user manual.
- Connect HDMI Source Devices: Connect up to three HDMI source devices (e.g., Blu-ray player, DVD player, PS3, PS4, TV Box, PC/laptop) to the HDMI input ports (IN 1, IN 2, IN 3) on the PROZOR HDMI Switch.
- Connect to Display: Connect an HDMI cable from the HDMI output port (OUT) on the PROZOR HDMI Switch to the HDMI input of your TV, monitor, or projector.
- Power Connection: Connect the provided USB power cable to the 'Power' port on the HDMI switch and then to a USB power source (e.g., a USB port on your TV, a USB wall adapter, or a power bank).
- Insert Remote Batteries: Open the battery compartment of the infrared remote control and insert two AAA batteries (not included).
Figure 2: Connection Diagram. This image illustrates how to connect various HDMI source devices (laptop, TV box, DVD player, PS3/PS4, Blu-ray DVD) to the three HDMI input ports of the switch, and how the single HDMI output port connects to an HD TV, HD display, or projector.
Figure 3: HDMI Input Ports. This image highlights the three HDMI input ports on the side of the switch, labeled IN 1, IN 2, and IN 3, where source devices are connected.
Figure 4: USB Power and HDMI Output Ports. This image shows the USB power input port and the single HDMI output port, labeled OUT, which connects to the display.
Operating Instructions
Once the PROZOR HDMI Switch is set up, you can operate it as follows:
- Automatic Switching: The switch may automatically detect and switch to a newly powered-on HDMI source device.
- Manual Switching (Button): Press the "Select" button on the front of the HDMI switch to cycle through the connected input devices (Input 1, Input 2, Input 3). The corresponding LED indicator will light up to show the active input.
- Manual Switching (Remote Control): Use the included infrared remote control to directly select the desired input. Press the '1', '2', or '3' button on the remote to switch to Input 1, Input 2, or Input 3 respectively.
Figure 5: Remote Control Operation. This image demonstrates the convenience of using the infrared remote control to switch between HDMI inputs from a comfortable distance.
Maintenance
To ensure the longevity and optimal performance of your PROZOR HDMI Switch:
- Keep the device in a cool, dry place, away from direct sunlight, heat sources, and moisture.
- Avoid exposing the device to extreme temperatures.
- Clean the device with a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Ensure all cable connections are secure and free from dust.
- Do not attempt to disassemble or repair the device yourself. Refer to qualified service personnel.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No video or audio output. |
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| Remote control not working. |
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| Intermittent signal or flickering. |
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Specifications
- Brand: PROZOR
- Model Number: HDMI Switch
- Color: Black
- HDMI Version: HDMI 1.4b
- HDCP Version: HDCP 1.4
- Input Ports: 3 x HDMI
- Output Ports: 1 x HDMI
- Supported Resolutions: 4K (3840x2160) @ 30Hz, 1080p @ 50/60Hz, 1080i, 720p, 1576i, 480p, 480i
- 3D Support: Yes
- Audio Formats: DTS-HD / Dolby-True HD / DTS / Dolby-AC3 / DSD
- CEC Support: Yes
- Power Supply: USB Powered
- Control: Manual button, IR Remote Control
- UPC: 670924934066
Figure 6: 4K@30Hz and 3D Support. This image highlights the switch's compatibility with 4K resolution at 30Hz and 3D visual content.
Warranty Information
PROZOR products typically come with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging or visit the official PROZOR website for detailed warranty terms and conditions. Keep your purchase receipt as proof of purchase for any warranty claims.
Customer Support
If you encounter any issues or have questions regarding your PROZOR HDMI Switch that are not covered in this manual, please contact PROZOR customer support. Contact information can usually be found on the product packaging, the official PROZOR website, or through your retailer.
When contacting support, please have your product model number (HDMI Switch) and purchase details ready.
