Introduzione
Grazie per l'acquistoasing the BlitzWolf BW-V4 1080P Projector. This manual provides essential information for setting up, operating, and maintaining your projector. Please read it thoroughly before use to ensure proper functionality and to maximize your viewing experience. The BW-V4 features native 1080P resolution, 5G Wi-Fi mirroring, automatic keystone correction, and auto-focus for a seamless home theater experience.

Image: BlitzWolf V4 1080P Projector highlighting its native 1080P resolution, auto-focus, and 5G Wi-Fi cast screen capabilities.
Informazioni sulla sicurezza
- Non guardare direttamente nell'obiettivo del proiettore quando lamp è acceso.
- Garantire un'adeguata ventilazione attorno al proiettore per evitare il surriscaldamento.
- Tenere il proiettore lontano dall'acqua o da altri liquidi.
- Non tentare di smontare o riparare il proiettore da soli. Contattare personale di assistenza qualificato.
- Use only the power cord provided with the projector.
- Posizionare il proiettore su una superficie stabile e piana.
Contenuto della confezione
Si prega di selezionare la casella per i seguenti elementi:
- BlitzWolf BW-V4 Projector x1
- x1 Telecomando
- Cavo di alimentazione x1
- Cavo AVx1
- Manuale utente x1
- Panno per la pulizia x1
- Lifting screw x1
Prodotto finitoview
Davanti View

Immagine: Frontale view of the BlitzWolf BW-V4 Projector, featuring the projection lens and BlitzWolf logo.
Lato View (Porti)

Image: Angled rear-side view of the projector, displaying the main interface ports.
Posteriore View (Relatori)

Immagine: Posteriore view of the projector, highlighting the speaker grilles.
Impostare
1. Posizionamento
- Place the projector on a flat, stable surface or mount it using the lifting screw.
- Ensure the projector is positioned within the optimal throw distance of 1.5 to 4.8 meters from the projection surface to achieve a screen size between 50 and 300 inches.
- For best results, project onto a white or light-colored wall/screen in a dark environment.
2. Collegamento elettrico
- Connect the provided power cord to the projector's power input and then to a suitable AC 110-240V power outlet.
3. Configurazione iniziale (messa a fuoco automatica e correzione trapezoidale)
- Upon powering on, the projector will automatically focus the screen.
- The projector supports all-round automatic intelligent keystone correction, including side projection. This feature automatically adjusts the image to be rectangular even if the projector is placed at an angle.

Image: Demonstration of the projector's fully automatic focusing function, ensuring a clear picture upon power-on or movement.

Image: Demonstration of the projector's auto keystone correction, automatically squaring the image from various projection angles.
Istruzioni per l'uso
1. Accensione/spegnimento
- To power on, ensure the projector is connected to power and press the power button on the projector or remote control. The LED lens protection cover will slide open automatically.
- Per spegnere, premere nuovamente il pulsante di accensione.
2. Fonti di input
Il proiettore supporta più sorgenti di ingresso:
- HDMI: Connect devices like TV boxes, TV sticks, game consoles (PS4, PS5), or PCs via an HDMI cable.
- USB: Insert a USB disk or hard drive to play media filedirettamente.
- AV: Per collegare i dispositivi più vecchi, utilizzare il cavo AV in dotazione.
- Headphone/AUX: Collegare altoparlanti esterni o cuffie.
3. Wireless Mirroring (AirSharing)
The projector supports Android and iOS wireless screen mirroring via 2.4G/5G Wi-Fi.
- Navigate to the 'AirSharing' or 'Screen Mirroring' option in the projector's menu.
- Ensure your smartphone/tablet is connected to the same Wi-Fi network as the projector.
- On your device, select the screen mirroring function (e.g., 'Smart View' on Android, 'Screen Mirroring' on iOS) and choose the projector from the list of available devices.
- The 5G Wi-Fi connection provides a smoother, zero-delay video online viewesperienza di acquisizione.

Image: Diagram showing the benefits of 5G Wi-Fi for wireless mirroring and options for Bluetooth audio input/output.
4. Connessione Bluetooth
The projector features Bluetooth 5.0 for audio connectivity.
- Uscita Bluetooth: Connect external Bluetooth speakers or headphones for enhanced audio. Go to the projector's Bluetooth settings, enable Bluetooth, and pair with your desired audio device.
- Bluetooth Input (Bluetooth Speaker Mode): The projector can also function as a standalone Bluetooth speaker for your mobile phone. Select this mode in the projector's settings and connect your phone via Bluetooth.
5. Impostazioni di proiezione
- Proporzioni: Adjust between 16:9 and 4:3 aspect ratios from the menu to match your content.
- Funzione zoom: The projector supports a 55%-100% zoom function to fine-tune the screen size without moving the projector.

Image: Visual representation of the projector's ability to produce a 50-300 inch screen with 55%-100% zoom, along with aspect ratio and interface details.
Manutenzione
1. Pulizia
- Lente: Use the provided wipe cloth or a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive cleaners.
- Casing: Pulire l'esterno del proiettore con un panno morbido e asciutto. Per macchie ostinate, utilizzare un panno leggermenteamp si può usare un panno e poi uno asciutto.
- Vents: Regularly check and clean the ventilation openings to ensure proper airflow and prevent dust buildup, which can lead to overheating. Use a soft brush or compressed air.
2. Conservazione
- Quando non si utilizza il proiettore per lunghi periodi, conservarlo in un ambiente fresco, asciutto e privo di polvere.
- Ensure the lens protection cover is closed to protect the lens from dust and scratches.
Risoluzione dei problemi
- Nessun potere: Assicurarsi che il cavo di alimentazione sia collegato saldamente sia al proiettore sia a una presa di corrente funzionante.
- Nessuna immagine: Check that the correct input source is selected. Verify that the source device (e.g., laptop, TV stick) is powered on and outputting a signal.
- Immagine sfocata: The projector features auto-focus. If the image remains blurry, try restarting the projector or manually adjusting focus if an option is available in the menu. Ensure the lens is clean.
- Immagine distorta (non rettangolare): The projector has automatic keystone correction. If the image is still distorted, ensure the projector is placed on a relatively flat surface or try adjusting its position.
- Nessun suono: Check the volume settings on both the projector and the source device. If using external speakers, ensure they are properly connected or paired via Bluetooth.
- Wi-Fi/Screen Mirroring Issues: Ensure both the projector and your device are connected to the same Wi-Fi network. For 5G Wi-Fi, ensure your router supports it. Try restarting both devices.
- Il telecomando non funziona: Controllare le batterie del telecomando. Assicurarsi che non vi siano ostacoli tra il telecomando e il ricevitore IR del proiettore.
Specifiche
| Categoria | Specificazione |
|---|---|
| Tecnica di visualizzazione | LCD |
| Risoluzione nativa | 1920*1080P (Full HD) |
| Proporzioni | 16:9 |
| Luminosità | 260 lumen ANSI (10000 lumen di marketing) |
| Temperatura del colore bianco | 8000K |
| Rumore di lavoro | 44 dB |
| Rapporto di contrasto (FOFO) | 1000:1 |
| Rapporto di lancio | 1.35 |
| Dimensione del proiettore | 50" - 300" |
| Distanza di lancio | 1.5 - 4.8 milioni |
| Metodo di messa a fuoco | Auto Focusing |
| Optical Keystone Correction | All-round automatic intelligent keystone correction, supports side cast |
| Interfacce principali | AV, Headphone, HDMI, USB |
| Tipo di telecomando | Infrarossi |
| Lamp-house Type | GUIDATO |
| Vita lavorativa leggera | 50,000 ore |
| Chip Maestro | MTK9255 |
| Wifi | Doppia banda 2.4G/5G |
| Bluetooth | 5.0 |
| Oratore | 5W * 1 |
| Supporto formato video | MPEG1/MPEG2/MPEG4/H.263/H.264/AVS/VC1/MJPEG/RV30/RV40/HEVC |
| Supporto formato audio | MPEG1/MPEG2/LPCM/MP3/WMA2/AAC/WAV |
| Supporto formato immagine | JPEG/PNG/BMP |
| AirSharing | Android wireless same screen, iOS wireless same screen, support screen projection |
| Altre funzioni | Bluetooth speaker mode, mobile phone control |
| Consumo energetico operativo | 90 W ± 5 W. |
| Consumo energetico in standby | 1W |
| Volume di lavorotage | CA 110-240 V |
| Peso netto | ≤2.35 KG |
| Peso lordo | 2.8KG |
| Dimensioni complessive | Dimensioni: 256 x 209 x 100 mm |
| Dimensioni della confezione | Dimensioni: 365 x 130 x 260 mm |

Image: Summary of key specifications and features of the BlitzWolf BW-V4 Projector.
Suggerimenti per l'utente
- For the best image quality and contrast, operate the projector in a completely dark room.
- Utilize the 5G Wi-Fi connection for screen mirroring to ensure the smoothest and most responsive experience, especially for video content.
- Enhance your audio experience by connecting external Bluetooth speakers. The projector's built-in 5W speaker is suitable for casual viewing, but external speakers can provide a more immersive sound.
- Experiment with the projector's distance from the wall/screen to find the ideal screen size for your viewing area. The 55%-100% zoom function can help fine-tune the image without moving the unit.
- Prendi vantaggiotage of the automatic keystone correction and auto-focus features for quick and easy setup, even if the projector is not perfectly aligned with the screen.

Image: Various usage scenarios for the BlitzWolf BW-V4 projector, including outdoor movies, gaming, and presentations.
Garanzia e supporto
BlitzWolf products are designed and manufactured to the highest quality standards. For any technical support or warranty inquiries, please refer to the contact information provided with your purchase documentation or visit the official BlitzWolf websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.

