HIFI WALKER H20 Ultra HiFi MP3 Player Instruction Manual

1. Vokatra mihoatraview

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. Ny votoatin'ny fonosana

Hamarino fa ny entana rehetra voatanisa etsy ambany dia tafiditra ao anatin'ny fonosanao:

• H20 Ultra MP3 Player
• Cable data USB-C
• Karatra TF 128GB
• Velvet Storage Bag
• User Manual

3. Firafitry ny fitaovana sy ny fanaraha-maso

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

Fanaraha-maso sisiny

• Knob feo: Rotatable knob for precise volume adjustment.
• Bokotra hery: Press and hold to power on/off. Short press to toggle screen on/off.
• bokotra teo aloha/manaraka: Mivezivezy eo anelanelan'ny lalana.
• bokotra Play/Pause: Hifehy ny famerenan'ny mozika.

Top and Bottom Ports

• Fivoahana tokana 3.5mm: Jack headphone mahazatra.
• 4.4mm voalanjalanja Output: For high-fidelity audio with compatible headphones.
• Seranan-tsambo USB-C: For charging, data transfer, and USB DAC functionality.
• Kardan'ny MicroSD Card: Ho an'ny fitahirizana azo mivelatra hatramin'ny 1TB.

4. Fametrahana

4.1 Famandrihana ny fitaovana

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 Fampidirana ny karatra 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 Mamelona/Mamono

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. Torolàlana miasa

5.1 Fikarohana entin'ny mpampiasa

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 Famerenana mozika

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.

Mitety mozika

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

Equalizer Settings

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 mifanaraka amin'ny safidinao.

5.3 Fifandraisana 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.

Miaraka amin'ny fitaovana Bluetooth

1. Mandehana any Fikirana > Wireless Settings > Bluetooth.
2. Toggle Bluetooth ON.
3. Select Bluetooth Scan to search for available devices.
4. Choose your desired device from the list to pair.

5.4 Fifandraisana Wi-Fi

The device supports Wi-Fi for firmware updates and receiving songs wirelessly. To connect to Wi-Fi, navigate to Fikirana > Wireless Settings > Wifi, 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. Fikojakojana

6.1 Fikarakarana bateria

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 Fanadiovana

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 Fanavaozana firmware

Periodically check for firmware updates to ensure optimal performance and access to new features. Connect the device to Wi-Fi and navigate to Fikirana > System Settings > Firmware Update.

7. Famahana olana

• Tsy mandeha ny fitaovana: Ensure the device is fully charged. Connect it to a power source and try again.
• Tsy misy feo: 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.
• Olana amin'ny fifandraisana 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.
• Filetsy fantatra: Ataovy azo antoka ny feo files are in a supported format. Verify that the microSD card is properly inserted and not corrupted. Try updating the music database via settings.
• Ecran touchy tsy mamaly: Avereno averina ny fitaovana. Raha mbola mitohy ny olana dia avereno amin'ny laoniny ny fitaovana (fanamarihana: hamafa ny angona rehetra izany).

8. Famaritana

9. Warranty sy fanohanana

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.