1. Bubuka
This manual provides detailed instructions for the operation and maintenance of your HIFI WALKER H2 Touch 64GB Hi Res MP3 Player. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your audio experience.
2. Fitur Produk
- Hi-Res Lossless Audio Performance: Equipped with an ESS9219Q DAC chip, supporting FLAC, APE, WAV, ALAC, AIFF, and native DSD64/128 up to 32-bit/384 kHz.
- Bluetooth 5.2: Bi-directional (TX/RX) with aptX-HD and LDAC support for high-fidelity wireless audio.
- Dual Control Interface: 2.4-inch full-touch 480x360 display combined with six physical buttons for intuitive navigation.
- Premium Build & Outputs: CNC-machined aluminum alloy body with 3.5 mm headphone out and line-out ports.
- Konektipitas serbaguna: Functions as a USB DAC, offers SPDIF output via Type-C port.
- Panyimpenan anu tiasa dilegakeun: Includes a pre-inserted 64 GB micro SD card, expandable up to 512 GB via micro SD or USB OTG.
- Rékam Kasatiaan Luhur: Digital stereo MIC for 48 kHz high-fidelity recording.
- Hirup batré anu panjang: 1500 mAh lithium battery provides up to 10 hours of playback.
- Fungsi tambahan: E-book reading, background music playback, multiple EQ presets.
3. Naon dina Box
- HIFI WALKER H2 Touch MP3 Player
- Kabel Ngecas
- 64GB Micro SD Card (pre-inserted)
- Manual pamaké
4. Produk Langkungview
4.1 Tata Tata Alat
The HIFI WALKER H2 Touch features a compact design with a 2.4-inch display and strategically placed physical controls.

Gambar 1: Hareup jeung tukang view of the HIFI WALKER H2 Touch MP3 Player.
4.2 Physical Buttons and Ports
The device combines a touch screen with tactile buttons for ease of use.

Figure 2: Close-up of the H2 Touch screen and physical control buttons.
- Tombol Daya: Located on the top edge. Press and hold to power on/off.
- Tombol Volume: Located on the side, marked '+' and '-'.
- Slot Kartu SD Mikro: Located on the side, for memory expansion.
- Kaluaran Headphone 3.5mm: Standard audio output port.
- Palabuhan Kaluar Jalur: Pikeun nyambungkeun ka éksternal ampalat bantu sora atawa sistem audio mobil.
- Port USB Tipe-C: For charging, data transfer, and USB DAC/SPDIF output.
- Tombol Napigasi: Play/Pause, Previous/Rewind, Next/Fast-forward, Back, and Menu buttons are located on the front panel.

Gambar 3: Detil view of the device's ports.
5. Setélan
5.1 Muatan Awal
Before first use, fully charge the device using the provided USB Type-C cable connected to a computer or a compatible USB power adapter. A full charge typically takes about 3 hours.
5.2 Inserting/Expanding Storage
Your device comes with a 64GB micro SD card pre-inserted. To expand storage, power off the device, gently insert a micro SD card (up to 512GB) into the designated slot until it clicks. The device also supports USB OTG for additional storage.
5.3 Mindahkeun Musik
Connect the H2 Touch to your computer using the USB Type-C cable. The device will appear as a removable drive. Simply drag and drop your music files into the device's storage or the inserted micro SD card. The player supports various formats including FLAC, APE, WAV, ALAC, AIFF, DSD64/128, and MP3.
Video 1: Demonstrates connecting the H2 Touch to a computer and transferring music files.
6. Parentah Operasi
6.1 Daya Hurung/Pareuman
Press and hold the Power button on the top edge for a few seconds to turn the device on or off.
6.2 Napigasi Dasar
Navigate the menu using the 2.4-inch touch screen or the physical buttons on the front panel. The scroll wheel allows for quick browsing through lists, while the Play/Pause, Next/Fast-forward, Previous/Rewind, Back, and Menu buttons provide direct control.
6.3 Puterkeun Musik
From the main menu, select 'Music' to browse your library by song, artist, album, or genre. Select a track to begin playback. Use the physical buttons or on-screen controls to play, pause, skip tracks, or adjust volume.
6.4 Sambungan Bluetooth
Pikeun nyambung ka headphone atanapi speaker Bluetooth:
- Go to 'System Settings' from the main menu.
- Pilih 'Setélan Bluetooth'.
- Ensure Bluetooth is 'On'.
- Select 'Bluetooth Scan' to find available devices.
- Choose your desired device from the list to pair.
The H2 Touch supports bi-directional Bluetooth 5.2, allowing it to transmit audio to headphones/speakers or receive audio from another device (e.g., a smartphone) to act as a Bluetooth DAC.
Video 2: Demonstrates Bluetooth pairing and UI navigation on the H2 Touch.
6.5 Modeu DAC USB
Connect the H2 Touch to a computer or compatible smartphone via the USB Type-C cable. In the device's settings, select 'USB Mode' and choose 'DAC'. This allows the player to function as an external sound card, enhancing the audio quality of your connected device.
6.6 Setélan ékualiser
Customize your sound experience by accessing the 'Equalizer' settings. Choose from various presets (Rock, Jazz, Classical, Pop, etc.) or create a custom EQ profile pikeun nyocogkeun karesep anjeun.

Figure 4: Custom Equalizer modes for personalized audio.
6.7 Fungsi Rékam
The H2 Touch features a digital stereo MIC for high-fidelity recording. Access the 'Record' function from the main menu to start, pause, and save recordings.
7. Spésifikasi
| Ngaran modél | H2 Toél |
| merek | HIFI WALKER |
| Kapasitas Panyimpenan Mémori | 64 GB (bisa dilegakeun nepi ka 512 GB) |
| Ukuran layar | 2.4 inci |
| Téhnologi konektipitas | Bluetooth 5.2 (bi-directional) |
| Fitur husus | Hi-Res Audio, USB DAC, SPDIF Output, Recording |
| Chip DAC | ESS9219Q |
| Format Audio Dirojong | FLAC, APE, WAV, ALAC, AIFF, native DSD64/128, MP3 |
| Batré | 1500 mAh Lithium Polymer (up to 10 hours playback) |
| Item Beurat | 10.5 ons |
| Diménsi | 5.91 x 3.78 x 2.24 inci |
8. Cara ngungkulan
- Alat teu hurung: Pastikeun alat parantos dicas pinuh. Upami batréna béak pisan, peryogi sababaraha menit kanggo ngecas sateuacan tiasa dihurungkeun.
- Teu aya sora: Check headphone connection, volume level, and ensure the correct output mode (headphone out/line-out) is selected. Verify Bluetooth connection if using wireless audio.
- Musik fileteu dipikawanoh: Mastikeun files are in a supported format and correctly transferred to the device's internal storage or micro SD card. Try updating the music library from the settings.
- Masalah sambungan Bluetooth: Ensure the H2 Touch and the target Bluetooth device are in pairing mode and within range. Try restarting both devices.
- Alat teu ngaréspon: Press and hold the power button for 10-15 seconds to force a restart. If issues persist, consider performing a factory reset (note: this will erase all user data).
9. Pangropéa
- Jaga alat tetep garing sareng jauh tina suhu anu ekstrim.
- Clean the screen and body with a soft, dry cloth. Avoid using harsh chemicals.
- Hindarkeun ngaragragkeun alatna atanapi mangaruhan kana tabrakan anu kuat.
- Rutin nyadangkeun musik Anjeun files pikeun nyegah leungitna data.
10. Garansi jeung Rojongan
For warranty information and technical support, please refer to the official HIFI WALKER websitus atanapi ngahubungan layanan palanggan maranéhanana langsung. Simpen bukti pameseran anjeun pikeun klaim garansi.





