1. Introducció
Thank you for choosing the Salange P40 Portable Projector. This manual provides essential information for safe operation, setup, and maintenance of your device. Please read it thoroughly before use to ensure optimal performance and longevity.
The Salange P40 is a versatile projector designed for various entertainment and professional needs. It features native 1080P resolution with 4K support, 500 ANSI lumens brightness, Dolby Audio, and a smart Android OS for seamless streaming and connectivity.

2. Instruccions de seguretat
Si us plau, observeu les següents pautes de seguretat per evitar danys al dispositiu o lesions personals:
- No engegueu ni feu servir la unitat abans d'haver llegit el manual d'instruccions.
- Do not look into the lens directly - this can cause eye damage.
- No deixeu que els nens s'apropin al projector, ja que poden mirar directament a la lent.
- No engegueu el projector abans de connectar-lo amb altres components.
- Do not attempt to disassemble the machine. Disassembly voids warranty and may lead to safety risks.
- Do not cover the bottom and surrounding of the projector with soft materials such as blankets. It is recommended to place the device on a table or mount it on a stand to ensure proper ventilation.
- Do not use the projector in a wet environment, and do not place liquids on or close to the projector.
- If the projector overheats or smoke appears, immediately pull out the power plug from the wall outlet.
- No bloquegeu l'entrada d'aire i assegureu-vos que el projector estigui col·locat en un lloc ben ventilat.
3. Guia de configuració
3.1 Entrada de potència
Connect the projector to a power source using the provided power adapter. The projector supports AC100-240V 50/60Hz input.
3.2 Physical Placement and Rotation
The Salange P40 features a 360-degree rotating stand, allowing for flexible projection angles on walls or ceilings. Its ultra-thin design (70mm) and light weight (1.3kg) make it highly portable.


Note: The P40 projector only supports a front projection angle of approximately 20 degrees up and down. If the angle exceeds this, the screen will turn off and enter Dolby speaker mode. This is a functional design and not a defect.
3.3 Configuració de la xarxa
To connect to the internet, navigate to the 'Settings' menu on the projector. Find the 'Network' option and select an available Wi-Fi network. Enter the correct password to establish a connection.
3.4 Image Self-Adaptation
The projector features advanced visual technologies for effortless image setup:
- Enfocament automàtic: The projector automatically adjusts the focus for a clear image.
- Correcció trapezoidal automàtica: Corrects distorted images caused by angled projection.
- Automatic Screen Fit: Adjusts the image to fit the screen or wall perfectly.
- Evitació automàtica d'obstacles: Detecta i evita obstacles en la trajectòria de projecció.

4. Instruccions de funcionament
4.1 Smart OS Interface
The Salange P40 runs on a smart Android OS, providing access to a wide range of applications. Popular streaming services like Netflix, YouTube, and Prime Video are pre-installed. You can also download additional apps from the app assistant.

4.2 Connectivitat
- HDMI 2.1: Connect external devices such as gaming consoles, Blu-ray players, or laptops for 4K@60Hz video input.
- USB: Connecteu unitats USB per a la reproducció de contingut multimèdia.
- Wi-Fi 6 de doble banda: Ensures fast and stable internet connection for streaming.
- Bluetooth 5.4: Connect wireless audio devices like headphones or speakers.
- Mirall sense fil: Supports Miracast, AirPlay, and DLNA for seamless screen sharing from your smartphone or tablet.
4.3 Funcions d'àudio
Experience immersive sound with the projector's 2 x 3W stereo speakers and Dolby Audio support. The projector also features AI Audio Balance and AI Noise Reduction for enhanced sound quality.

4.4 Mode de música
In Music Mode, the ambient lights activate, offering various lighting effect modes. With two 5W high-quality speakers and a high-performance amplifier, the projector can transform into a powerful audio system, transporting you to a live concert experience.

4.5 Reproducció multimèdia
The projector supports various media formats:
- Vídeo: 1080P@60FPS decoding (AV1, H.265/264, etc.).
- Àudio: MP3, AAC, FLAC, etc.
- Imatges: JPEG, PNG, GIF.
5. Especificacions
| Característica | Especificació |
|---|---|
| Nom de marca | Salange |
| Model | P40 |
| Categoria | Projectors, Entertainment Projector, Digital Projector, Home Theater Projector |
| Resolució òptica | 1920 x 1080 ppp (1080p natiu, compatible amb 4K) |
| Brillantor | 500 lúmens ANSI (5000 lúmens) |
| Relació de contrast | 1000:1-2000:1 |
| Tecnologia de projecció | LED, 3.0" LCD Panel |
| Vida de la font de llum | 30,000 hores |
| Dimensió projectada | 40-120 inches (0.8m to 4m projection distance) |
| Escala de pantalla | 4:3/16:9 |
| Zoom | x 2.4 |
| Mode projectiu | T4, Throwing, Back Projection, Mirror Image |
| Correcció de pedra clau | Correcció automàtica |
| Sistema | Android OS (MTK MT9266 quad-core), 1GB RAM, 8GB Storage |
| Connectivitat | HDMI, USB, Dual-Band Wi-Fi 6, Bluetooth 5.4 |
| Àudio | Built-in Speaker (2 x 3W Stereo), Dolby Audio Support, 3.5mm Audio Jack |
| Font d'alimentació | AC (AC100-240V 50/60Hz) |
| Consum d'energia | 50W (Max 72W, 0.5W Standby) |
| Pes | 1.0 kg (producte), 1.799 kg (paquet) |
| Dimensions (LWH) | 238 mm x 238 mm x 70 mm (aproximadament) |
| Temperatura de funcionament | 0-30 °C |
| Accessoris inclosos | Remote controller, Inbox adaptor |
| Certificacions | CE, FCC, RoHS |


6. Manteniment
6.1 Neteja de la lent
Feu servir un drap suau i sense borrissol dissenyat específicament per a lents òptiques per netejar suaument la lent del projector. Eviteu utilitzar materials abrasius o productes químics agressius que puguin ratllar o danyar el recobriment de la lent.
6.2 Ventilació
Ensure the projector's air inlets and outlets are clear of obstructions to prevent overheating. The built-in cooling system and large heat pipe radiator are designed for stable performance, but proper airflow is crucial.

6.3 Emmagatzematge
When not in use, store the projector in a cool, dry place away from direct sunlight and extreme temperatures. Use a protective cover to prevent dust accumulation.
7. Solució De Problemes
If you encounter issues with your Salange P40 Projector, please refer to the following common solutions:
- Sense energia: Ensure the power cable is securely connected to both the projector and a working power outlet. Check if the power adapter is functioning correctly.
- Sense imatge: Verify that the input source (HDMI, USB, or streaming app) is correctly selected. Check cable connections for external devices. Ensure the lens cap is removed.
- Imatge borrosa: The projector features automatic focusing. If the image remains blurry, try repositioning the projector or manually adjusting focus if available in settings.
- Imatge distorsionada: The projector has automatic keystone correction. If the image is still distorted, check the projector's angle relative to the projection surface.
- Sense so: Check the volume settings on both the projector and any connected external audio devices. Ensure Dolby Audio is enabled if desired.
- Problemes de connexió Wi-Fi: Recheck your Wi-Fi password in the network settings. Ensure the projector is within range of your Wi-Fi router.
- Sobreescalfament: Ensure all ventilation ports are clear and the projector is in a well-ventilated area. If overheating persists, power off the device and allow it to cool down.
For more detailed troubleshooting or persistent issues, please consult the electronic manual or contact customer support.
8. Consells d'usuari
- Per al millor viewexperiència, feu servir el projector en una habitació amb poca llum o fosca.
- Experiment with the 360-degree rotation feature to project content onto ceilings for a unique viewing angle, especially for bedtime entertainment.
- Utilize the automatic image correction features (auto-focus, keystone, obstacle avoidance, screen fit) to quickly set up your projection without manual adjustments.
- Connect a Bluetooth soundbar or external speakers for an even more immersive audio experience, complementing the Dolby Audio support.
- Keep the projector's software updated to ensure access to the latest features and performance improvements.
- When using for extended periods, ensure adequate ventilation to maintain optimal performance and prevent overheating.
9. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the official Salange weblloc web o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el comprovant de compra per a reclamacions de garantia.
An electronic manual with more detailed product specifications and system settings is available. Please refer to it for comprehensive information.
