1. Introduction
The XGIMI Z4 Air is an ultra-slim and portable 3D multimedia player and smart home theater system. Designed for both business and entertainment, this 720P Wi-Fi projector features a built-in 13600mAh battery, offering flexibility and convenience for on-the-go use. It integrates various functions including a projector, HD player, Bluetooth speaker, and office assistant, all within a compact design.
This manual provides detailed instructions for setting up, operating, and maintaining your XGIMI Z4 Air projector to ensure optimal performance and longevity.
2. caractéristiques du produit
- Ultra-Slim & Portable Design: With a thickness of only 23.5mm and a weight of 0.65kg, the Z4 Air is highly portable, comparable in size to an iPad mini.
- Batterie haute capacité : Equipped with a built-in 13600mAh LG Chem battery, providing up to 2.5 hours of operation (up to 5 hours in energy-saving mode) and capable of charging mobile devices.
- Affichage en miroir : Supports Airplay, DLNA, and Miracast for wireless screen mirroring from computers and mobile phones.
- Multi-functional Entertainment System: Acts as a TV Box, Internet TV, Projector, HD Player, Bluetooth Speaker, Game Player, and Office Assistant.
- Système opérateur: Runs on GMUI based on Android 4.4, supporting a variety of Android and iOS applications.
- Projection haute définition : Native resolution of 1280 x 720 (720P) with 1000 lumens (250 ANSI lumens) brightness.
- Traitement d'image avancé : Features TRP Architecture from Texas Instruments for enhanced pixel array, picture definition, and text clarity.
- Refroidissement intelligent : Self-adaptation system adjusts fan speed based on internal temperature for quiet and stable operation.
- Connectivité : Dual-band 2.4/5GHz Wi-Fi (802.11a/b/g/n/ac 2x2 double antennas) and Bluetooth 4.0/BLE.
- Ports d'entrée/sortie : 2x HDMI, 1x USB 2.0, 1x USB 3.0, 1x Headphone output.
- 2D to 3D Function: Converts standard 2D content into an immersive 3D experience.
- Sliding Switch: Integrated dust cover and power switch for simplified operation and lens protection.
3. Guide de configuration
3.1 Déballage et contenu de l'emballage
Carefully unpack your XGIMI Z4 Air projector. The package should contain the following items:
- XGIMI Z4 Air Projector
- Prise d'alimentation
- Câble HDMI
- Télécommande Bluetooth
- Li-on Battery (pre-installed or separate)
- Handbook (this manual)
3.2 Mise sous/hors tension
The Z4 Air features a unique sliding switch that integrates the dust cover and power function.
- To power on, slide the lens panel open. The projector will start automatically.
- To power off, slide the lens panel closed. The projector will shut down.

Image: The sliding switch mechanism on the XGIMI Z4 Air, which also functions as a lens cover and power control.
3.3 Configuration initiale
Upon first power-on, the projector will guide you through the initial setup process:
- Sélection de la langue : Choisissez votre langue préférée.
- Connexion réseau: Connect to a Wi-Fi network. This is essential for accessing online content and updates.
- Couplage à distance Bluetooth : Ensure your Bluetooth remote control is paired. If not, follow the on-screen instructions or refer to the 'Operating Instructions' section.
4. Mode d'emploi
4.1 Utilisation de la télécommande Bluetooth
The XGIMI Z4 Air comes with a versatile Bluetooth remote control. It features a gravity sensor for motion control, a mouse function for easier navigation, and dynamic focusing capabilities.

Image: The Bluetooth remote control for the XGIMI Z4 Air, highlighting its key features such as gravity sensor, mouse function, and dynamic focusing.
- Navigation: Use the directional pad for menu navigation.
- Fonction de la souris : Activate the mouse function to control an on-screen cursor, similar to a computer mouse.
- Réglage de la mise au point : Use the dedicated focus buttons or dynamoelectric focusing feature to sharpen the projected image.
- Contrôle du volume : Adjust audio levels using the volume buttons.
- Accueil/Retour : Navigate through the system interface.
4.2 Réglage de la mise au point
For a clear image, adjust the focus using the remote control until the projected image is sharp.
4.3 Projecting Content
The Z4 Air supports multiple methods for displaying content:
- Entrée HDMI : Connect external devices like laptops, gaming consoles, or Blu-ray players using an HDMI cable.
- Lecture USB: Insérez une clé USB dans le port USB 2.0 ou USB 3.0 pour lire des fichiers multimédias. files directement.
- Wireless Mirroring (Airplay/DLNA/Miracast):
- Ensure your mobile device or computer and the Z4 Air are connected to the same Wi-Fi network.
- Select the appropriate mirroring function (Airplay for iOS/macOS, Miracast for Android/Windows, DLNA for compatible devices) on your source device.
- Select the Z4 Air from the list of available devices.

Image: The XGIMI Z4 Air demonstrating its mirroring capabilities with various operating systems including Android, iOS, PC, and Mac, projecting content onto a large surface.
4.4 2D to 3D Function
The Z4 Air can convert standard 2D video content into a 3D experience. To use this feature:
- Play a 2D video.
- Access the projector's settings or a dedicated 3D button on the remote (if available).
- Select the 2D to 3D conversion option.
- Wear compatible 3D glasses (sold separately) to view le contenu en 3D.

Image: A projected image from the XGIMI Z4 Air showing a video game with an overlay indicating its 2D to 3D conversion capability.
5. Connectivité
5.1 Connexion Wi-Fi
The Z4 Air supports dual-band 2.4/5GHz Wi-Fi for stable and fast internet access.
- Go to 'Settings' on the projector's interface.
- Sélectionnez « Réseau » ou « Wi-Fi ».
- Choisissez le réseau Wi-Fi souhaité dans la liste et saisissez le mot de passe.
5.2 Couplage Bluetooth
Pair Bluetooth devices such as external speakers, headphones, or game controllers.
- Go to 'Settings' on the projector's interface.
- Sélectionnez « Bluetooth ».
- Turn on Bluetooth and put your device into pairing mode.
- Sélectionnez votre appareil dans la liste pour l'appairer.
5.3 Connexions filaires
The Z4 Air provides the following physical ports:
- HDMI (x2) : For connecting high-definition video and audio sources.
- USB 2.0 (x1) : Pour connecter des périphériques de stockage USB.
- USB 3.0 (x1) : Pour un transfert de données plus rapide avec les périphériques USB 3.0 compatibles.
- Écouteur (x1) : For connecting external audio output devices like headphones or speakers.
6. Batterie et charge
6.1 Batterie interne
The XGIMI Z4 Air is equipped with a 13600mAh high-capacity rechargeable Li-on battery from LG Chem. This battery provides significant portability, allowing for up to 2.5 hours of continuous use, and up to 5 hours in energy-saving mode.
6.2 Chargement du projecteur
To charge the projector, connect the provided power adapter to the projector's power input and then to an AC outlet (AC100-240V, 50/60Hz). The charging indicator will show the charging status.
6.3 Portable Charger Bank Function
The Z4 Air's high-capacity battery can also function as a portable power bank to charge your mobile phone or tablet. Connect your device to one of the USB ports on the projector using a compatible USB cable.

Image: The XGIMI Z4 Air projector connected via USB cable to a smartphone, demonstrating its capability to function as a portable power bank.
7. Entretien
7.1 Nettoyage de la lentille
The Z4 Air's sliding switch acts as a dust cover, protecting the lens when not in use. For additional cleaning:
- Utilisez un chiffon doux non pelucheux spécialement conçu pour les lentilles optiques.
- Gently wipe the lens surface. Avoid using abrasive materials or harsh chemicals.
- N'exercez pas de pression excessive.
7.2 Entretien général
- Rangez le projecteur dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Évitez de faire tomber le projecteur ou de le soumettre à des chocs violents.
- Keep ventilation openings clear to prevent overheating. The self-adaptation system helps manage internal temperature.
8. Dépannage
If you encounter issues with your XGIMI Z4 Air, refer to the following common problems and solutions:
| Problème | Solution possible |
|---|---|
| Le projecteur ne s'allume pas | Ensure the lens panel is fully slid open. Check if the battery is charged or if the power adapter is properly connected. |
| Aucune image projetée | Check the input source (HDMI, USB, mirroring). Ensure the focus is adjusted. Verify the projector is not in standby mode. |
| L'image est floue | Adjust the focus using the remote control. Ensure the projection surface is flat and the projector is at an optimal distance. |
| Pas de son | Check the volume level on the projector and the source device. Ensure no headphones are connected if you expect sound from the internal speaker. Verify Bluetooth audio output settings. |
| La télécommande ne répond pas | Check the remote control's battery. Ensure it is properly paired via Bluetooth. Re-pair if necessary. |
| Problèmes de connexion Wi-Fi | Ensure the Wi-Fi network is active and the password is correct. Try restarting the projector and your router. |
Si le problème persiste après avoir essayé ces solutions, veuillez contacter le support client.
9. Spécifications
Detailed technical specifications for the XGIMI Z4 Air projector:
| Fonctionnalité | Spécification |
|---|---|
| Numéro de modèle | XGIMIZ4AirDarkGrey |
| Processeur | Processeur quadruple cœur à 1 GHz |
| GPU | Mali-450MP2 |
| BÉLIER | 1 Go DDR3 |
| Stockage | eMMC 16 Go |
| Système opérateur | GMUI based on Android 4.4 |
| Luminosité | 1000 250 lumens (XNUMX lumens ANSI) |
| Résolution native | 1280x720 (720P) |
| Niveau de bruit | ≤30 dB |
| Dissipation de puissance | 17-45W |
| Puissance d'entrée | 100-240 V CA, 50/60 Hz |
| Type de batterie | 13600mAh Li-on Battery (LG Chem) |
| Autonomie de la batterie | Up to 2.5 hours (standard), up to 5 hours (energy-saving mode) |
| Dimensions (L x l x H) | 214 x 113.5 x 23.5 mm |
| Poids | 0.65 kg |
| Interfaces d'entrée | HDMI x 2; USB 2.0 x 1; USB 3.0 x 1 |
| Interface de sortie | Casque x 1 |
| Wifi | Dual-band 2.4/5GHz, 802.11a/b/g/n/ac 2x2 double antennas |
| Bluetooth | Bluetooth 4.0/BLE |
| Affichage en miroir | Airplay/DLNA/Miracast |

Image: The XGIMI Z4 Air projector's slim profile being measured, confirming its 23.5mm thickness.

Image : Une explosion view of the XGIMI Z4 Air's internal structure, showcasing the 13600mAh battery, TRP Architecture for image processing, and the self-adaptation cooling system.
10. Garantie et assistance
XGIMI products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included in your product packaging or visit the official XGIMI website.
For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact XGIMI customer support through their official channels. Keep your purchase receipt and product serial number handy when contacting support.