Introduction
Thank you for purchasing the iSinbox A8 Portable Projector. This manual provides essential information for setting up, operating, and maintaining your projector. Please read it thoroughly before use to ensure optimal performance and longevity of your device.

The iSinbox A8 Projector highlighting its core features.
Package Contents
Please check the box for the following items:
- 1 x iSinbox A8 Projector
- 1 x Power Cable (EU Plug)
- 1 x Remote Control (Batteries not included)
- 1 x HDMI Cable
- 1 x User Manual

All items included in the iSinbox A8 projector package.
Setup Instructions
- Power Connection: Connect the provided power cable to the projector's power input and then to a suitable power outlet (110-220V AC).
- Placement: Position the projector on a stable surface. The flexible multi-angle adjustment allows you to project onto a wall or ceiling.
- Initial Power On: Press the power button on the projector or the remote control to turn on the device.
- Focus Adjustment: The projector features manual focusing. Rotate the focus ring near the lens until the projected image is clear and sharp.
- Keystone Correction: The projector supports automatic vertical keystone correction. It will automatically adjust distorted images to ensure a square projection. Slight manual adjustments may be needed for perfect alignment.
- Network Connection (WiFi): Navigate to the 'Settings' menu on the projector. Select 'Network' and connect to your 2.4GHz or 5GHz dual-band WiFi network.
- Bluetooth Connection: To connect Bluetooth audio devices, go to 'Settings' and select 'Bluetooth'. Pair with your desired Bluetooth 5.3 compatible device.

Adjust the focus ring for a clear image.

Automatic keystone correction ensures a properly aligned image.

Connect your Bluetooth audio devices for an enhanced experience.
Operating Instructions
- Navigation: Use the included remote control to navigate the Android 13 smart operating system interface. The home screen provides access to apps and settings.
- App Usage: The Android 13 system supports over 9,000 applications, including popular streaming services like Netflix, YouTube, and Amazon Prime. Download and install apps from the app store.
- Screen Mirroring: Utilize the built-in WiFi6 to easily mirror content from your Android, Apple (iOS), or Windows devices (phones, tablets, laptops) to the projector. This allows for seamless sharing of games, photos, and documents.
- Projection Size: Adjust the distance of the projector from the projection surface to change the screen size. The projector supports a display size from 40 to 200 inches.
- Media Playback: The projector supports various file formats for video (HEVC/VP9/AVS2/AVC 4K @30fps, MPEG1/MPEG2/AV1 1080p @60fps), images (JPG, BMP, PNG), audio (MP3/WMA/ACC), and text (TXT). Use the file manager to access local media.

The customizable user interface of the iSinbox A8 projector.

Access a wide range of applications through the Android 13 operating system.

Conveniently mirror your device's screen to the projector.

Achieve various screen sizes by adjusting the projector's distance.
Maintenance
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive materials or harsh chemicals.
- Cleaning the Exterior: Wipe the projector's exterior with a soft, dry cloth. Do not use liquid cleaners directly on the device.
- Ventilation: Ensure the projector's ventilation openings are not blocked to allow for proper heat dissipation. The projector uses a composite heat dissipation design (internal turbine + optical machine external axial flow) to maintain optimal temperature and quiet operation (less than 35dB).
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures.

The projector operates at a low noise level for silent viewing.
Troubleshooting
- No Image/Power: Ensure the power cable is securely connected and the power outlet is functional. Press the power button firmly.
- Blurry Image: Adjust the manual focus ring until the image is sharp. Ensure the projection surface is flat and the projector is stable.
- Distorted Image: The projector has auto keystone correction. If the image is still distorted, try repositioning the projector or checking for any obstructions.
- No Sound: Check the volume settings on the projector and any connected audio devices. Ensure Bluetooth audio devices are properly paired. If using HDMI, check the audio output settings of the source device.
- Connectivity Issues (WiFi/Bluetooth): Ensure the projector is within range of your WiFi router or Bluetooth device. Re-enter network passwords if necessary. Restarting the projector and the source device can often resolve minor connectivity glitches.
- Remote Control Not Working: Ensure batteries are correctly inserted and are not depleted. Point the remote directly at the projector's IR receiver.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | ISINBOX |
| Model | A8 |
| System | Android 13.0 |
| RAM | 2GB |
| ROM | 16GB |
| Optical Resolution | 1280x720dpi (Native 720P) |
| Supported Resolution | 4K (video decode) |
| ANSI Lumens | 120 |
| Projection Technology | LCD |
| Light Source | LED |
| Power (W) | 50W |
| Projected Dimension | 40-200 inches |
| Projection Distance | 1.2m-5m |
| Screen Scale | 4:3/16:9 |
| Contrast Ratio | 1000:1-2000:1 |
| Keystone Correction | Auto Correction |
| Zoom | x1.25 |
| Input/Output | 3.5mm Earphone Out, HDMI, USB |
| WiFi | 2.4GHz + 5GHz dual-band (WiFi 6) |
| Bluetooth | 5.3 |
| Built-in Speaker | Yes |
| Remote Controller Included | Yes |
| Portable | Yes |
| Noise | < 35dB |
| Weight | 1.0KG |
| Package Dimensions (L x W x H) | 24cm x 14cm x 18cm |
| Certification | CE |
User Tips
- For the best viewing experience, use the projector in a dimly lit or dark room.
- Experiment with different projection distances to find the ideal screen size for your space.
- Regularly check for system updates in the Android 13 settings to ensure you have the latest features and security patches.
- When using screen mirroring, ensure both your device and the projector are connected to the same WiFi network for stable performance.
- Consider using external speakers via Bluetooth or the 3.5mm audio jack for a more immersive audio experience, especially in larger rooms.

The iSinbox A8 projector is versatile for various entertainment scenarios.
Warranty & Support
For any issues or questions not covered in this manual, please refer to the official product support channels or contact your retailer. Keep your purchase receipt for warranty claims.





