1. Introduction
This manual provides instructions for the PROZOR RCA to HDMI Converter, Model A-H6. This device is designed to convert analog RCA composite video and stereo audio signals into a digital HDMI output, allowing older devices to connect to modern HDTVs or monitors. It supports 1080P (60Hz) or 720P (60Hz) output resolutions and includes an aspect ratio switch for 4:3 or 16:9 display.
2. Package Contents
Verify that all items are present in the package:
- PROZOR RCA to HDMI Converter (Model A-H6)
- USB Power Cable
- User Manual

Image: The PROZOR RCA to HDMI Converter, USB power cable, and user manual are included in the package.
3. Product Overview
3.1. Device Layout
The converter features RCA input ports (Yellow for video, White for left audio, Red for right audio), an HDMI output port, a DC 5V power input, and an aspect ratio switch button.

Image: Diagram illustrating the RCA input (yellow, white, red), HDMI output, and power input ports on the converter. It also shows compatibility with devices like Wii, PS2, N64, DVD players, and VCRs.

Image: Close-up view of the PROZOR RCA to HDMI Converter, highlighting the 4:3 and 16:9 aspect ratio switch button and indicator lights.
4. Setup Instructions
Follow these steps to connect and set up your PROZOR RCA to HDMI Converter:
- Connect RCA Input: Connect the RCA composite cables (yellow for video, white for left audio, red for right audio) from your source device (e.g., PS2, N64, VCR, DVD player) to the corresponding RCA input ports on the converter.
- Connect HDMI Output: Connect an HDMI cable from the HDMI output port of the converter to an HDMI input port on your HDTV or monitor.
- Connect USB Power: Connect the provided USB power cable to the DC 5V input port on the converter. Plug the other end of the USB cable into a 5V USB power source (e.g., a USB wall adapter, TV USB port, or game console USB port). The converter requires external power to function.
- Select Input on TV: Turn on your TV and select the correct HDMI input source that the converter is connected to.

Image: Visual guide showing the three main connection steps: 1) Connect RCA input from source, 2) Connect HDMI output to TV, and 3) Connect USB power cable.
5. Operating Instructions
5.1. Aspect Ratio Switching
The converter features a button to switch between 4:3 and 16:9 aspect ratios. This allows you to preserve the original aspect ratio of older content or adapt it for widescreen displays.
- 4:3 Aspect Ratio: Ideal for classic CRT formats, retro consoles (e.g., PS1, N64), and VHS tapes. This setting prevents image stretching on widescreen TVs.
- 16:9 Aspect Ratio: Suitable for U.S. Digital Television, widescreen DVDs, and modern TVs.
Press the "4:3/16:9" button on the converter to toggle between the two aspect ratios. An indicator light will show the currently selected ratio.

Image: Comparison of 4:3 and 16:9 aspect ratios, showing how the converter's switch button allows selection to avoid image stretching or distortion.

Image: A setup demonstrating the use of the converter to play retro games from consoles like Wii, PS1, PS2, N64, and Xbox on a modern HDTV.

Image: A family watching content from a VCR or DVD player connected via the RCA to HDMI converter to a modern TV, illustrating its use for older media.
5.2. Supported Video Formats
The converter supports both PAL and NTSC video formats, ensuring compatibility with a wide range of analog devices globally.
6. Troubleshooting
- No Picture:
- Ensure all cables (RCA, HDMI, USB power) are securely connected.
- Verify the USB power cable is connected to a functional 5V power source.
- Check if the TV is set to the correct HDMI input channel.
- Confirm the source device (e.g., game console, DVD player) is powered on and outputting a signal.
- Some Nintendo 64 games with 240p resolution may not be supported.
- No Sound:
- Ensure the white and red RCA audio cables are correctly connected to the converter and the source device.
- Check the volume settings on your TV and source device.
- Distorted Picture / Poor Quality:
- Ensure the yellow RCA video cable is securely connected.
- The converter upscales analog signals; the output quality is dependent on the original analog signal quality.
- Try adjusting the aspect ratio switch (4:3 or 16:9) to see if it resolves distortion.
- Intermittent Signal:
- Check for loose cable connections.
- Ensure the USB power supply is stable and sufficient (5V).
7. Specifications
| Feature | Detail |
|---|---|
| Input Video Format | PAL/NTSC3.58/NTSC4.43/SECAM/PAL/M/PAL/N |
| Input Video Amplitude | 0.45Vpp-1.1Vpp |
| Input Audio | L/R stereo audio input |
| Input Support | 3D deinterlacing, 3D video decoding, HPD function, Horizontal/vertical scaling, 24 bit RGB/YUV |
| Output Video Format | HDMI 1.3V and DVI 1.0 |
| Output Resolution | 1080P(60Hz)/720P(60Hz) |
| Aspect Ratio Switch | 4:3/16:9 |
| Working Voltage | DC+5V |
| Working Current | 200-300MA |
| Item Model Number | A-H6 |
| Item Weight | 3.52 ounces |
| Package Dimensions | 7.48 x 4.76 x 0.75 inches |

Image: Diagram showing the high-performance chipset within the converter, emphasizing its ability to convert composite RCA analog signals to 1080p (60Hz) HDMI output.
8. Safety Information
- Do not expose the device to water or excessive moisture.
- Do not attempt to disassemble or modify the device.
- Use only the provided USB power cable or a certified 5V USB power adapter.
- Keep the device away from extreme temperatures and direct sunlight.
- Ensure proper ventilation around the device during operation.
9. Warranty and Support
PROZOR provides an 18-month warranty for this product. For technical support, troubleshooting assistance, or warranty claims, please contact PROZOR customer service through the retailer where the product was purchased or visit the official PROZOR website for contact information.





