1. Introduction
Thank you for purchasing the XOPPOX HD 1080P Outdoor Projector, Model X-903. This manual provides essential information for the safe and efficient use of your projector. Please read it thoroughly before operation and retain it for future reference.

A front view of the XOPPOX HD 1080P Outdoor Projector, showcasing its lens and overall design.
2. Safety Information
- Do not look directly into the projector lens when the lamp is on.
- Ensure proper ventilation around the projector to prevent overheating.
- Avoid placing the projector in unstable locations or near water.
- Use only the power adapter provided with the projector.
- Do not attempt to disassemble or repair the projector yourself. Contact customer support for assistance.
- Keep the projector away from children and pets.
3. Package Contents
Verify that all items listed below are included in your package:
- XOPPOX HD 1080P Projector (Model X-903)
- User Manual
- Remote Control
- Lens Cover
- AV Cable
- HDMI Cable
- Power Adapter

An image displaying the items included in the XOPPOX projector package: User Manual, Remote Control, Lens Cover, AV Cable, HDMI Cable, and Power Adapter.
4. Product Overview
The XOPPOX X-903 projector features a compact design with various ports for versatile connectivity.
4.1 Front and Rear Panel
The front panel houses the projection lens. The rear panel and sides contain the input/output ports and control dials.

An image demonstrating the XOPPOX projector's multi-device compatibility, including connections for laptops, smartphones, Xbox, USB drives, and TV boxes via HDMI, USB, and AV ports.
4.2 Control Dials
Located on the top or side of the projector, these dials allow for manual adjustment of focus and keystone correction.

A close-up view of the projector's manual keystone correction and focus adjustment dials, with illustrations of their effects on image clarity and shape.
5. Setup
5.1 Placement
Position the projector on a stable, flat surface. For optimal viewing, place the projector at a suitable distance from the screen or wall. The recommended screen size is 80"-100" with a viewing distance of 7-10 feet. The projector supports screen sizes from 30" to 300".

A visual representation of the XOPPOX projector's flexible screen display sizes, ranging from 80 inches to a maximum of 300 inches, with corresponding projection distances.
5.2 Power Connection
- Connect the power adapter to the projector's power input port.
- Plug the power adapter into a suitable electrical outlet.
5.3 Initial Power On
Press the power button on the projector or the remote control to turn on the device. The indicator light will illuminate.
6. Operating Instructions
6.1 Connecting Devices
The projector supports multiple input sources:
- HDMI: Connect devices such as laptops, gaming consoles (Xbox/PS4), TV boxes, or Chromecast using an HDMI cable. The projector has 2 HDMI ports.
- USB: Insert a USB flash drive into the USB port to play media files directly. The projector has 1 USB port.
- AV: Use the provided AV cable to connect older devices with AV output. The projector has 2 AV ports.
- Smartphones/Tablets:
- For iPhone/iPad: A Lightning-to-HDMI adapter cable is required (not included).
- For Android: A Micro USB/Type-C to HDMI adapter is required (not included).

A diagram showing how to connect iOS and Android smartphones/tablets to the XOPPOX projector using HDMI adapters (not included).
6.2 Adjusting Image
- Focus: Rotate the focus ring on the projector until the image appears sharp and clear.
- Keystone Correction: Use the keystone correction dial to adjust the image if it appears trapezoidal. The projector supports manual ±15° keystone correction.
- Zoom Function: The remote control allows for an 80%-100% zoom function to adjust the screen size without moving the projector.
6.3 Audio Settings
The projector features built-in 5W dual stereo speakers with SRS sound system for an immersive audio experience. You can also connect external speakers via the 3.5mm audio port for enhanced sound.

An illustration of people enjoying an outdoor movie night, highlighting the projector's built-in 5W dual stereo speakers for an enhanced audio experience.
7. Maintenance
- Lens Cleaning: Use a soft, lint-free cloth or lens cleaning paper to gently wipe the lens. Avoid abrasive materials.
- Ventilation: Regularly check that the ventilation ports are clear of dust and obstructions to ensure proper airflow and prevent overheating.
- Storage: When not in use, store the projector in a cool, dry place, protected from dust and direct sunlight. Use the lens cover to protect the lens.
8. Troubleshooting
- No Image:
- Ensure the projector is powered on and the input source is correctly selected.
- Check all cable connections (HDMI, AV) are secure.
- Blurry Image:
- Adjust the focus ring until the image is clear.
- Ensure the projection distance is within the recommended range.
- Trapezoidal Image:
- Adjust the keystone correction dial to square the image.
- No Sound:
- Check the volume settings on both the projector and the connected device.
- Ensure external speakers (if used) are properly connected and powered on.
- Overheating Warning:
- Ensure ventilation ports are not blocked.
- Turn off the projector and allow it to cool down before restarting.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | XOPPOX |
| Model Number | X-903 |
| Native Resolution | 1920 x 1080P (Full HD) |
| Brightness | 12000L (Lumens) |
| Contrast Ratio | 10000:1 |
| Display Size | 30 - 300 Inches |
| Keystone Correction | Manual ±15° |
| Connectivity Technology | HDMI (x2), USB (x1), AV (x2), 3.5mm Audio (x1) |
| Built-in Speakers | 5W Dual Stereo Speakers |
| Product Dimensions | 24.89 x 19.81 x 8.89 cm |
| Item Weight | 2.37 Kilograms |
| Power Consumption | 5 watts (typical) |
10. Warranty and Support
XOPPOX provides the following support for your projector:
- 30-Day Guarantee: For returns, free replacement, or refund.
- 1-Year Technical Support: For any technical issues or assistance.
If you encounter any problems or have questions, please contact XOPPOX customer service for prompt assistance.




