Introduction
This manual provides detailed instructions for the operation and maintenance of your HIFI WALKER H20 Pro Hi-Res Music Player. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your listening experience.
Caractéristiques du produit
- Lecture audio haute résolution : Designed for high-resolution audio, offering detailed and immersive sound.
- Architecture à double convertisseur numérique-analogique : Features dual DACs for enhanced audio processing.
- Sorties polyvalentes : Includes 3.5mm single-ended and 4.4mm balanced output for various headphones.
- Connectivité Bluetooth 5.1 : Supports wireless audio streaming with flexible listening options.
- Écran tactile de 3.2 pouces : Responsive touchscreen for intuitive navigation.
- Fonctionnalités DAC USB : Can be used as an external DAC for computers.
- Stockage extensible : Comes with a 128GB Micro SD card and supports further expansion for a large music library.
- Contrôles physiques : Dedicated buttons for playback adjustments.
- Lecture sans interruption : Ensures smooth transitions between tracks.
Qu'y a-t-il dans la boîte
Upon unboxing your HIFI WALKER H20 Pro, please verify that all the following items are included:
- 1x HIFI WALKER H20 Pro Music Player
- 1 câble USB (Type-C)
- 1x Manuel d'utilisation (ce document)
- 1 carte Micro SD de 128 Go (préinstallée ou vendue séparément)
Image: Contents of the HIFI WALKER H20 Pro box, showing the player, USB-C cable, user manual, and a 128GB Micro SD card.
Installation
1. Chargement de l'appareil
Before initial use, fully charge the H20 Pro. Connect the provided USB Type-C cable to the device's USB port and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator will show the charging status.
Image: HIFI WALKER H20 Pro connected to a laptop via USB-C cable, indicating USB mode for charging or data transfer.
2. Insertion de la carte Micro SD
The H20 Pro comes with a 128GB Micro SD card. Locate the Micro SD card slot on the side of the device. Gently insert the Micro SD card into the slot until it clicks into place. To remove, press the card inward until it springs out.
Image: Close-up of the HIFI WALKER H20 Pro, illustrating the insertion of a 128GB Micro SD card into its dedicated slot.
3. Mise sous/hors tension
Press and hold the power button located on the side of the device to turn it on or off. A short press will turn the screen on or off.
Mode d'emploi
1. Navigation et commandes de base
The H20 Pro features a 3.2-inch touchscreen for primary navigation. Swipe and tap to browse menus, select songs, and adjust settings. Physical buttons on the side provide quick access to power, volume, and playback controls (play/pause, next/previous track).
Image: The HIFI WALKER H20 Pro displaying its touchscreen interface and highlighting the physical buttons and rotary volume knob on the side.
2. Connexion d'un casque
The device offers both 3.5mm single-ended and 4.4mm balanced audio outputs. Connect your headphones to the appropriate port for optimal sound quality.
- Sortie 3.5 mm : Prise casque standard.
- Sortie équilibrée de 4.4 mm : Provides stronger output and improved sound separation for compatible headphones.
Image: The bottom of the HIFI WALKER H20 Pro, detailing the 3.5mm and 4.4mm audio output jacks, and the USB Type-C port.
3. Couplage Bluetooth
Pour se connecter à des écouteurs ou des haut-parleurs Bluetooth :
- Go to the Bluetooth settings menu on your H20 Pro.
- Ensure Bluetooth is enabled on both the H20 Pro and your desired audio device.
- Select "Search devices" on the H20 Pro.
- Choose your device from the list of available devices to pair.
The H20 Pro supports Bi-Directional Bluetooth 5.1, allowing it to act as both a Bluetooth source and a Bluetooth DAC/AMP.
Image: The HIFI WALKER H20 Pro's Bluetooth settings screen, illustrating the pairing process with wireless headphones.
4. Fonction DAC USB
Connect the H20 Pro to your computer using the USB Type-C cable. The device can function as an external USB DAC, enhancing your computer's audio output quality. Select the USB DAC mode on the player when prompted.
5. Formats audio pris en charge
The H20 Pro supports a wide range of audio formats, including:
- FLAC (up to 192kHz/24bit)
- WAV (up to 384kHz/24bit)
- DSD (DSF, DFF up to 11.28MHz/1bit)
- MP3, AAC, OGG, APE, M4A, AIFF, WMA Lossless
Image: The HIFI WALKER H20 Pro showcasing its support for various audio formats, including high-resolution files.
6. Wi-Fi and HiBy Music Compatibility
The H20 Pro supports 2.4G/5G dual-band Wi-Fi. This allows for internet radio streaming and using the HiBy Music app for Wi-Fi music transfer and HiByLink functionality, which enables remote control of the player via a smartphone.
Image: The HIFI WALKER H20 Pro demonstrating HiBy Music compatibility and Wi-Fi features, shown alongside a smartphone running the HiBy Music app.
Entretien
- Nettoyage: Utilisez un chiffon doux et sec pour nettoyer l'appareil. Évitez les nettoyants liquides ou abrasifs.
- Stockage: Conservez l'appareil dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Entretien de la batterie: Pour prolonger la durée de vie de la batterie, évitez de la décharger complètement trop souvent. Chargez l'appareil régulièrement, même en cas de non-utilisation prolongée.
- Mises à jour du micrologiciel : Check the official HIFI WALKER webConsultez régulièrement ce site pour effectuer les mises à jour du micrologiciel afin de garantir des performances optimales et de nouvelles fonctionnalités.
Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| L'appareil ne s'allume pas. | Batterie faible ; appareil bloqué. | Chargez l'appareil pendant au moins 30 minutes. S'il ne répond toujours pas, maintenez le bouton d'alimentation enfoncé pendant 10 à 15 secondes pour forcer un redémarrage. |
| Aucun son ne sort des écouteurs. | Headphones not properly connected; volume too low; incorrect output selected. | Ensure headphones are fully plugged in. Increase volume. Check audio output settings. Test with different headphones. |
| Bluetooth connection is unstable or fails to pair. | Interference; device too far; pairing mode not active. | Ensure devices are within range. Turn off and on Bluetooth on both devices. Forget and re-pair the device. Reduce interference from other wireless devices. |
| L'écran tactile ne répond plus. | Problème logiciel temporaire. | Redémarrez l'appareil en maintenant le bouton d'alimentation enfoncé. |
| Impossible de transférer files sur la carte Micro SD. | Incorrect USB mode; card not recognized. | Ensure the device is in data transfer mode when connected to a computer. Reinsert the Micro SD card. Try a different USB cable or port. |
Caractéristiques
| Fonctionnalité | Détail |
|---|---|
| Marque | DÉambulateur HIFI |
| Nom du modèle | H20 Pro |
| Caractéristiques spéciales | Hi-Res Audio, Bluetooth, Touch Screen |
| Technologie de connectivité | Bluetooth |
| Capacité de stockage de la mémoire | 128 Go (carte microSD incluse) |
| Couleur | Noir |
| Appareils compatibles | Casque audio |
| Type de média | Micro SD |
| Technologie d'affichage | OLED |
| Normes prises en charge | FLAC, MP3, AAC, DSD, WAV, APE, M4A, AIFF, OGG, WMA Lossless |
| Fabricant | DÉambulateur HIFI |
| Numéro de modèle | H20 Pro |
| Puissance de sortie (3.5 mm) | 112mW@32Ω, 2Vrms |
| Output Power (4.4mm BAL) | 380mW@32Ω, 4Vrms |
| Rapport signal sur bruit | ≥118dB/1KHz |
| THD | <0.005% |
Image : Terminéview of HIFI WALKER H20 Pro features and specifications, including its dual DAC, high-resolution audio support, and connectivity options.
Garantie et assistance
The HIFI WALKER H20 Pro comes with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your product packaging or visit the official HIFI WALKER website. For technical support, troubleshooting assistance, or service inquiries, please contact HIFI WALKER customer support through their official channels.
Official HIFI WALKER Store: HIFI WALKER Store on Amazon
Vidéo du produit
Vidéo : Un overview of the HIFI WALKER H20 Pro Digital Audio Player, showcasinet ses caractéristiques et son design.