Manuale utente del lettore MP3 Luoran M4 Pro

1. Introduzione

This manual provides detailed instructions for the proper use and maintenance of your Luoran M4 Pro MP3 Player. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity.

2. Contenuto della confezione

Verificare che tutti gli articoli siano presenti nel pacco:

• Luoran M4 Pro MP3 Player
• Cavo di ricarica USB-C
• Auricolari
• Manuale d'uso

3. Dispositivo suview

The Luoran M4 Pro features a sleek design with a 4.0-inch IPS full touchscreen, an arc metal frame, and tempered glass on both the front and rear. It includes a built-in speaker and dual 3.5mm headphone jacks for versatile audio output.

Immagine: Frontale view of the Luoran M4 Pro MP3 Player displaying various application icons on its screen.

Image: Close-up showing the arc metal frame and tempered glass front and rear cover of the device, highlighting its modern design.

Image: The Luoran M4 Pro MP3 Player showcasing its two 3.5mm headphone jacks, allowing two users to listen simultaneously.

4. Impostazione

4.1 Ricarica del dispositivo

Before first use, fully charge the device. Connect the provided USB-C cable to the player's USB-C port and the other end to a compatible USB power adapter (not included) or a computer's USB port. A full charge takes approximately 2.5 hours.

Image: Illustration of the Luoran M4 Pro's 2000mAh battery, indicating 2.5 hours for a full charge and up to 30 hours of online streaming music playback.

4.2 Accensione/spegnimento

• Per accendere: Tenere premuto il pulsante di accensione sul lato del dispositivo finché lo schermo non si illumina.
• Per spegnere: Tenere premuto il pulsante di accensione, quindi selezionare "Spegni" dalle opzioni sullo schermo.

4.3 Configurazione iniziale

Upon first power-on, follow the on-screen prompts to select your preferred language, connect to a Wi-Fi network, and set up basic device preferences.

4.4 Trasferimento Files

• Tramite USB: Connect the device to a computer using the USB-C cable. The device will appear as a removable storage drive. Drag and drop your music, video, or other files nelle cartelle appropriate.
• Tramite Bluetooth: Enable Bluetooth on both the player and your sending device. Pair the devices and initiate file trasferimento.
• Tramite Wi-Fi: Utilizzare file transfer applications or cloud services accessible via Wi-Fi for wireless file gestione.

4.5 Inserimento di una scheda Micro SD

The device supports Micro SD cards up to 1TB. Locate the Micro SD card slot on the side of the player. Gently insert the card until it clicks into place. Ensure the card is correctly oriented.

Image: A Micro SD card being inserted into the side slot of the Luoran M4 Pro MP3 Player, demonstrating expandable storage.

5. Istruzioni per l'uso

5.1 Navigation (Touchscreen)

The Luoran M4 Pro features a 4.0-inch IPS full touchscreen. Navigate the interface by tapping icons, swiping between screens, and using pinch-to-zoom gestures where applicable.

Image: The Luoran M4 Pro MP3 Player displaying a vibrant image on its Full Touch IPS Screen, emphasizing high color accuracy and wide viewangoli di inclinazione.

5.2 Riproduzione di musica

The device supports both offline music files and online streaming services.

• Musica offline: Utilizzare l'app del lettore musicale preinstallata per sfogliare e riprodurre l'audio files stored on the device or Micro SD card. Supported formats include MP3, OGG, APE, FLAC, WAV, AAC, M4A, M4R, MP2, AMR, ACELP.
• Applicazioni di streaming: The device comes with pre-installed applications such as Spotify, Pandora, Tidal, Deezer, Amazon Music, Apple Music, Podcast Tracker, Kindle, iHeartRadio, and Audible. Connect to Wi-Fi and log in to your accounts to access online content.

Image: The Luoran M4 Pro MP3 Player displaying icons for various pre-installed online streaming applications like Spotify, Kindle, Audible, and Amazon Music.

5.3 Riproduzione video

The Luoran M4 Pro supports high-resolution video playback (720P, 1080p). Supported video formats include AVI, MKV, MPG, MPEG, RM, RMVB, VOB, MOV, FLV, ASF, DAT, MP4, 3GP.

5.4 Connettività Bluetooth

The device features Bluetooth V4.2 with automatic reconnection. To connect to Bluetooth headphones, speakers, or car stereo:

1. Vai su Impostazioni > Dispositivi connessi > Bluetooth.
2. Toggle Bluetooth On.
3. Seleziona "Associa nuovo dispositivo" e scegli il dispositivo desiderato dall'elenco.

Image: The Luoran M4 Pro MP3 Player connected via Bluetooth to headphones, a speaker, and a car stereo, illustrating its versatile connectivity.

5.5 Connettività Wi-Fi

Per connettersi a una rete Wi-Fi:

1. Vai su Impostazioni > Rete e Internet > Wi-Fi.
2. Toggle Wi-Fi On.
3. Seleziona la rete desiderata e inserisci la password se richiesta.

5.6 Gestione delle app

The device runs on Android 8.1. You can manage pre-installed apps and install additional applications via APK files. To install an APK, transfer the file to the device and use a file manager to open and install it. Ensure APKs are from trusted sources.

5.7 Impostazioni audio (equalizzatore)

The built-in speaker and audio output feature an equalizer. Access the equalizer settings within the music player app or system settings to customize your audio experience (treble, mid-range, bass).

Image: The Luoran M4 Pro MP3 Player highlighting its built-in speaker and equalizer capabilities for sweet treble, accurate mid-range, and deep bass.

5.8 E-books and Audiobooks

Utilize the pre-installed Kindle and Audible apps for reading e-books and listening to audiobooks. Ensure you are connected to Wi-Fi to download content.

6. Manutenzione

6.1 Pulizia

Wipe the device with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials that could damage the screen or finish.

6.2 Cura della batteria

To prolong battery life, avoid exposing the device to extreme temperatures. Fully charge the device periodically if it will not be used for an extended period. The device includes an automatic shutdown timer for power saving.

6.3 Aggiornamenti software

Periodically check for software updates to ensure optimal performance and access to the latest features. Updates for pre-installed apps may require manual APK installation if automatic updates are not available.

7. Risoluzione Dei Problemi

• Il dispositivo non si accende: Assicurarsi che la batteria sia carica. Collegare a una fonte di alimentazione e riprovare.
• Impossibile connettersi al Wi-Fi/Bluetooth: Verify that Wi-Fi/Bluetooth is enabled in settings. Ensure you are within range of the network/device. Restart the player and try again.
• Le app non funzionano correttamente: Ensure the app is updated to the latest version. Clear the app's cache or reinstall the app if issues persist.
• Prestazioni lente: Chiudere le applicazioni in background non necessarie. Liberare spazio di archiviazione eliminando quelle inutilizzate files o app.
• Nessun suono: Check volume levels. Ensure headphones are properly connected or Bluetooth device is paired.

8. Specifiche

9. Garanzia e supporto

For warranty information and technical support, please refer to the documentation provided with your purchase or contact Luoran customer service directly. Details regarding spare parts availability and software update guarantees are not available at this time.