HIFI WALKER H20 Ultra HiFi MP3 Player Instruction Manual

1. Produto rematadoview

The HIFI WALKER H20 Ultra is a high-resolution digital audio player designed for audiophiles. It features advanced audio processing, versatile connectivity, and a user-friendly interface, delivering studio-grade sound quality in a portable form factor.

2. Contido do paquete

Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:

• H20 Ultra MP3 Player
• Cable de datos USB-C
• Tarxeta TF de 128 GB
• Velvet Storage Bag
• Manual de usuario

3. Disposición e controis do dispositivo

Familiarize yourself with the physical layout and controls of your H20 Ultra player.

Controis laterais

• Botón de volume: Rotatable knob for precise volume adjustment.
• Botón de encendido: Press and hold to power on/off. Short press to toggle screen on/off.
• Botóns de pista anterior/seguinte: Navegar entre pistas.
• Botón Reproducir/Pausa: Controlar a reprodución de música.

Top and Bottom Ports

• Saída dun só extremo de 3.5 mm: Conector estándar para auriculares.
• Saída equilibrada de 4.4 mm: For high-fidelity audio with compatible headphones.
• Porto USB-C: Para carga, transferencia de datos e funcionalidade DAC USB.
• Ranura para tarxetas MicroSD: For expandable storage up to 1TB.

4. Configuración

4.1 Carga do dispositivo

Before first use, fully charge your H20 Ultra. Connect the provided USB-C cable to the device and a compatible USB power adapter (not included). The device supports 3-hour fast charging and offers up to 36 hours of playback on a full charge.

4.2 Inserción da tarxeta MicroSD

The H20 Ultra comes with 128GB of internal storage and supports expandable storage via a microSD card up to 1TB. Gently insert the microSD card into the designated slot until it clicks into place.

4.3 Acendido/Apagado

Press and hold the Power button on the side of the device for a few seconds to power it on or off. A short press will toggle the screen on or off during operation.

4.4 Initial Language Selection

Upon first startup, you will be prompted to select your preferred language from the touchscreen interface.

5. Instrucións de funcionamento

5.1 Navegación da interface de usuario

The H20 Ultra features a 4-inch full touchscreen with an intuitive UI. Navigate through menus and options by tapping and swiping. Physical buttons on the side provide quick access to playback controls and volume adjustment.

5.2 Reprodución de música

The H20 Ultra supports a wide array of high-resolution audio formats, including DSD, FLAC, WAV, ALAC, APE, M4A, and MP3. It offers native DSD256 decoding and PCM up to 768kHz/32bit.

Navegando por música

Access your music library through categories such as All Songs, Folders, Albums, Artists, and Genres. You can also create and manage playlists.

Configuración do ecualizador

Customize your audio experience with the built-in equalizer. Choose from preset modes (e.g., Pop, Blues, Classic, Jazz, Rock, Dance, Metal, Voice) or create a custom profile para adaptarse ás súas preferencias.

5.3 Conectividade Bluetooth

The H20 Ultra features Bluetooth 5.2 with support for aptX HD and LDAC codecs, ensuring high-resolution wireless audio streaming. It supports both transmitter (TX) and receiver (RX) modes.

Emparejamento con dispositivos Bluetooth

1. Ir a Configuración > Configuración sen fíos > Bluetooth.
2. Activa o Bluetooth ON.
3. Seleccione Escaneo Bluetooth to search for available devices.
4. Choose your desired device from the list to pair.

5.4 Conectividade Wi-Fi

The device supports Wi-Fi for firmware updates and receiving songs wirelessly. To connect to Wi-Fi, navigate to Configuración > Configuración sen fíos > Wi-Fi, turn it ON, and select your network.

5.5 USB DAC Functionality

The H20 Ultra can function as a USB DAC, allowing it to process digital audio from your computer or other devices for enhanced sound quality. Connect the device to your computer via the USB-C cable and select the USB DAC mode in the settings.

6. Mantemento

6.1 Coidado coa batería

To prolong battery life, avoid fully discharging the device frequently. Charge the 3000mAh battery regularly. The device supports up to 36 hours of playback and 3-hour fast charging.

6.2 Limpeza

Use a soft, dry cloth to clean the device. Avoid using harsh chemicals or abrasive materials that could damage the screen or casing.

6.3 Actualizacións de firmware

Periodically check for firmware updates to ensure optimal performance and access to new features. Connect the device to Wi-Fi and navigate to Configuración > Configuración do sistema > Actualización de firmware.

7 Solución de problemas

• O dispositivo non se acende: Asegúrate de que o dispositivo estea completamente cargado. Conéctao a unha fonte de alimentación e inténtao de novo.
• Sen son: Check headphone connections (3.5mm or 4.4mm) and ensure volume is not muted or too low. Verify that the correct output mode is selected.
• Problemas de conexión Bluetooth: Ensure Bluetooth is enabled on both the H20 Ultra and the pairing device. Try unpairing and re-pairing the devices. Move closer to the Bluetooth device to reduce interference.
• Filenon se recoñece: Garantir o audio files are in a supported format. Verify that the microSD card is properly inserted and not corrupted. Try updating the music database via settings.
• A pantalla táctil non responde: Restart the device. If the issue persists, perform a factory reset (note: this will erase all data).

8. Especificacións

9. Garantía e soporte

For warranty information and customer support, please refer to the specific warranty card included in your product package or visit the official HIFI WALKER website. The manufacturer is HIFI WALKER.