1. Introduction
The Salange P30 is a versatile portable projector designed for both home theater and outdoor entertainment. Featuring an Android 11 operating system, it offers seamless access to over 4,000 applications, eliminating the need for an external TV stick. With advanced connectivity options like Wifi 6 and Bluetooth 5.4, and intelligent features such as auto-focus and auto-correction, the P30 delivers a high-quality viewing experience with minimal setup. Its compact design and 180° rotatable stand make it incredibly adaptable for various projection angles and environments.
2. Package Contents
Please check the box for the following items:
- P30 Projector x 1
- Remote Control x 1
- Power Supply x 1
- English User Manual x 1
Video: Unboxing and product overview of the Salange P30 Projector.
3. Product Overview
3.1 Projector Interfaces and Dimensions

Image: Product dimensions (204mm height, 93mm width, 103mm depth) and rear panel interfaces including HDMI, USB, AUX, and IR sensor.
3.2 Remote Control Functions

Image: Remote control layout with labeled buttons for Power ON/OFF, Settings, Confirm Key, Arrow Keys, Home, Volume controls, Mute, Mouse function, and Menu access.
4. Setup
4.1 Power Connection
- Connect the provided power cord to the 'Power Input' port on the rear of the projector.
- Plug the other end of the power cord into a suitable electrical outlet (AC90-260V/50-60MHZ).
4.2 Placement and Projection Angle
The Salange P30 features a 180° flexible projection angle, allowing you to easily adjust the projection direction from a wall to the ceiling. Simply rotate the projector body on its integrated stand to find your desired viewing angle.

Image: The projector's 180° flexible projection capability, allowing projection onto walls or ceilings.
4.3 Optimal Projection Distance
For the best viewing experience, position the projector at an appropriate distance from the screen or wall. The recommended projection distance ranges from 1.2m to 4m, supporting projected dimensions from 50 to 130 inches. The optimal projection distance is approximately 1.68m.

Image: Recommended projection distances for screen sizes ranging from 20 to 120 inches.
4.4 Initial Power On, Auto Focus, and Auto Correction
- Press the Power Button on the projector or the remote control to turn on the device.
- The P30 projector utilizes state-of-the-art AI focusing and displacement gyroscope technology. It will automatically detect and correct the image focus and keystone within 3 seconds to ensure a clear, square picture every time you project.

Image: Automatic correction feature ensuring a perfectly square projected image.
5. Operating Instructions
5.1 Android 11 System Navigation
The projector runs on Android 11, providing a smart TV box operating system experience. Use the remote control's arrow keys and 'OK' button to navigate the interface. Access pre-installed apps like Netflix, YouTube, and the Play Store for a wide range of entertainment.

Image: Android 11 interface with various applications for entertainment.
5.2 Connecting Devices
- HDMI: Connect external devices like laptops, gaming consoles, or Blu-ray players to the HDMI port.
- USB: Plug in USB drives to play media files directly.
- Bluetooth: Pair Bluetooth-compatible audio devices (e.g., speakers, headphones) for enhanced sound.
- Wi-Fi: Connect to your home network for internet access and online streaming.
5.3 Screen Mirroring
Conveniently mirror your iPhone, Android phone, or tablet screen to the projector via Wi-Fi. This allows you to share content from your mobile device on a larger display.

Image: Screen mirroring functionality, connecting mobile devices and laptops to the projector via Wi-Fi.
5.4 Media Playback
The projector supports full-format decoding, including HEVC/VP9/AVS2/AVC 4K@30fps and MPEG1/MPEG2/AV1 1080p/60fps. Enjoy high-quality video, audio, image, and text files directly.

Image: Support for 4K video decoding and playback, with an output resolution of up to 1280*720p.
6. Maintenance
6.1 Cleaning the Lens
Gently wipe the projector lens with a soft, lint-free cloth specifically designed for optical surfaces. Do not use abrasive cleaners or excessive force, as this can scratch the lens.
6.2 Cleaning the Vents
Regularly clean the projector's vents to ensure proper airflow and prevent overheating. Use a soft brush or compressed air to remove dust and debris.
6.3 Storage
When not in use, store the projector in a cool, dry place away from direct sunlight and extreme temperatures. Use the original packaging or a protective case to prevent dust accumulation and physical damage.
7. Troubleshooting
- No Power: Ensure the power cord is securely connected to both the projector and the power outlet. Verify the outlet is functional.
- No Image: Check if the projector is powered on. Ensure the input source (HDMI, USB, Screen Mirroring) is correctly selected.
- Blurred Image: The projector features auto-focus. If the image remains blurry, try repositioning the projector or restarting it to trigger auto-focus again.
- Skewed Image: The projector has auto-correction. If the image is not rectangular, try repositioning or restarting.
- No Sound: Check the volume settings on the projector and any connected external audio devices. Ensure Bluetooth audio is correctly paired if used.
- Remote Control Not Working: Ensure there are no obstructions between the remote and the projector's IR receiver. Check and replace batteries if necessary.
8. Specifications
| Feature | Specification |
|---|---|
| Brand Name | salange |
| Model | P30 |
| System | Android 11 |
| Optical Resolution | 1280x720dpi |
| Brightness | 1200 Lumens (120 Ansi) |
| Contrast Ratio | 1000:1-2000:1 |
| Projected Dimension | 50-130 inches |
| Projection Distance | 1.2-4m |
| Optimal Projection Distance | 1.68m |
| Projection Technology | LED |
| Light Source | Led Light |
| Light life | More than 50000 hours |
| Screen Scale | 4:3/16:9 |
| Zoom | Focus |
| Keystone Correction | Manual Correction |
| Image Flip | 360 degrees flip |
| Input/Output | HDMI, POWER, USB |
| Interface | USB*1/HDMI in*1/AUDIO*1 |
| Built-in Speaker | Yes (1*3W) |
| Bluetooth-compatible | Yes (BT5.4) |
| WIFI | 2.4G/5G/BT4.1 |
| RAM | 1G |
| ROM | 8G |
| Power Source | AC |
| Power (W) | 60W |
| Working Voltage(V) | AC90-260V/50-60MHZ |
| Product Size | Diameter 100.8X103.5MM |
| Weight | 1.0KG |
| Fan Noise | <25 dB |
| Audio File Support | MP3/WMA/ACC |
| Image File Support | JPG, BMP, PNG (support image scaling) |
| Video File Support | Full-format decoding including HEVC/VP9/AVS2/AVC 4K@30fps and MPEG1/MPEG2/AV1 1080p/60fps decoding |
| Text Reading Support | TXT |
| Usage | Home theater, entertainment, early childhood education, video conference, online teaching |
| Certification | CE, FCC, RoHS |
9. User Tips
- For optimal image quality, ensure the projection surface is flat and light-colored.
- When using the projector outdoors, consider ambient light conditions for better visibility.
- Utilize the Android 11 system to download your favorite streaming apps directly to the projector for a standalone entertainment experience.
- Keep the remote control within line of sight of the projector's IR receiver for best responsiveness.
10. Warranty and Support
Your Salange P30 Portable Projector is covered by a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or any inquiries regarding your product, please contact Salange customer service through the official channels provided at the time of purchase.





