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The Surfans F28 is a high-fidelity portable music player designed to deliver an immersive audio experience. Featuring dual ESS9018 DACs, a 4.4mm balanced output, and comprehensive Bluetooth 5.2 support including LDAC and aptX HD, the F28 supports a wide range of lossless audio formats. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and longevity.
Şekil 1: Ön ve arka view of the Surfans F28 HiFi Music Player.
Paket İçeriği
Lütfen aşağıda listelenen tüm öğelerin paketinizde mevcut olduğundan emin olun:
- 1x Surfans F28 HiFi Music Player
- 1x USB-C Şarj Kablosu
- 1x 128GB Micro SD Card (pre-installed or included separately)
- 1x Kullanım Kılavuzu (bu belge)
Şekil 2: Tipik paket içeriğinin gösterimi.
Ürün Bittiview
Familiarize yourself with the various components and controls of your F28 music player.
Temel Özellikler:
- Dual ESS9018 DACs: For high-resolution audio decoding and minimal distortion.
- 4.4mm Dengeli Çıkış: Provides enhanced audio quality and power for demanding headphones.
- 3.5 mm Tek Uçlu Çıkış: Standard audio output for common headphones.
- Çift yönlü Bluetooth 5.2: Supports LDAC and aptX HD for high-quality wireless audio transmission and reception.
- 3.5 inç IPS Dokunmatik Ekran: For intuitive navigation and control.
- ALPS Analog Volume Knob: For precise volume adjustments.
- Genişletilebilir Depolama: 512 GB'a kadar Micro SD kartları destekler.
- USB-C Bağlantı Noktası: Şarj ve veri aktarımı için.
Figure 3: The F28 player showcasing its display and audio capabilities.
Figure 4: The dual ESS9018K2M DAC chips, central to the F28's high-fidelity audio.
Figure 5: Top panel with 4.4mm balanced and 3.5mm single-ended audio outputs, and the ALPS analog volume knob.
Kurmak
1. Cihazın Şarj Edilmesi
Before first use, fully charge the F28. Connect the included USB-C cable to the player's USB-C port and the other end to a USB power adapter (5V/1A recommended) or a computer's USB port. The charging indicator will show the charging status. A full charge typically takes several hours.
2. Micro SD Kartın Takılması
The F28 supports Micro SD cards up to 512GB. Locate the Micro SD card slot on the bottom of the device. Gently insert the Micro SD card with the gold contacts facing down until it clicks into place. To remove, push the card in slightly until it springs out.
Figure 6: Inserting the Micro SD card and connecting via USB-C for data transfer.
3. Müzik Aktarımı Files
Connect the F28 to your computer using the USB-C cable. The player will appear as a removable storage device. You can then drag and drop your music files directly into the Micro SD card's folders. The F28 supports various lossless formats including DSD (DSF/DFF), FLAC/WAV (up to 384kHz), AIFF/APE, as well as MP3/AAC.
Figure 7: Supported audio file formats for the F28 player.
Kullanım Talimatları
1. Güç Açma/Kapatma
- Güç Açık: Press and hold the power button (located on the side) until the screen illuminates.
- Kapat: Kapatma uyarısı görünene kadar güç düğmesini basılı tutun, ardından onaylayın.
2. Temel Gezinme
The F28 features a 3.5-inch IPS touchscreen for primary navigation. Swipe gestures and taps are used to select options and move between menus. Physical buttons on the side provide additional control for playback (play/pause, next/previous track) and menu navigation.
3. Müzik Çalma
From the main menu, select "My Music" or "Folder" to browse your audio files. Tap on a song to begin playback. The playback screen displays track information, progress, and playback controls.
4. Ses Kontrolü
Adjust the volume using the gold-colored ALPS analog knob located on the top right of the device. Rotate clockwise to increase volume and counter-clockwise to decrease. The volume level will be displayed on the screen.
5. Bluetooth Bağlantısı
The F28 supports Bidirectional Bluetooth 5.2 with LDAC and aptX HD codecs for high-quality wireless audio. To pair with Bluetooth headphones or speakers:
- Go to "System Settings" and select "Bluetooth".
- Bluetooth'u AÇIN.
- The player will scan for available devices. Select your device from the list to pair.
The F28 can also act as a Bluetooth receiver, allowing you to stream audio from your phone or PC to the player.
Figure 8: The F28 features a Bluetooth 5.2 chip for stable and high-quality wireless connections.
6. Ekolayzer Ayarları
The F28 includes an equalizer to customize your sound. Navigate to the "Equalizer" option in the settings. You can choose from various presets or create a custom sound profile by adjusting the frequency bands.
Figure 9: Customizing audio with the built-in equalizer.
7. Harici Cihazlara Bağlanma
Use the 4.4mm balanced or 3.5mm single-ended output to connect to headphones, amplifiers, or speakers. The USB-C port also supports USB DAC functionality, allowing the F28 to act as an external sound card for your computer.
Figure 10: The F28 can be connected to various audio systems, including acting as a USB DAC for computers.
Bakım
- Temizlik: Cihazı temizlemek için yumuşak ve kuru bir bez kullanın. Aşındırıcı temizleyiciler veya çözücüler kullanmaktan kaçının.
- Depolamak: Oynatıcıyı serin, kuru bir yerde, doğrudan güneş ışığından ve aşırı sıcaklıklardan uzakta saklayın.
- Pil Bakım: Pil ömrünü uzatmak için pili sık sık tamamen boşaltmaktan kaçının. Uzun süre saklayacaksanız, pili birkaç ayda bir yaklaşık %50'ye kadar şarj edin.
Sorun giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Cihaz açılmıyor. | Pil zayıf; cihaz donmuş. | Charge the device for at least 30 minutes. If still unresponsive, try holding the power button for 10-15 seconds for a hard reset. |
| Touchscreen is unresponsive or slow. | Geçici yazılım hatası; ekran koruyucu müdahalesi. | Restart the device. Ensure the screen is clean and free of debris. If using a screen protector, ensure it is properly applied and not too thick. |
| Bluetooth eşleştirme sorunları. | Device not in pairing mode; distance; interference. | Ensure both devices are in pairing mode and within range. Turn off and on Bluetooth on both devices. Clear previous pairings if necessary. |
| Low volume via Bluetooth. | Volume settings on both devices; codec compatibility. | Increase volume on both the F28 and the connected Bluetooth device. Ensure optimal codec (LDAC/aptX HD) is selected if supported by the receiving device. |
| Müzik files not recognized or played in incorrect order. | Bozulmuş files; file system indexing issue. | Emin olmak files are in supported formats. Re-scan the music library from the player's settings. If issues persist, try reformatting the Micro SD card (backup data first) and re-transferring files. Note: Some players may sort by filename alphabetically rather than track number metadata. |
Özellikler
| Özellik | Detay |
|---|---|
| Model Adı | F28 128G |
| Ürün Boyutları | 0.7 x 2.6 x 4.7 inç |
| Ürün Ağırlığı | 9.6 ons |
| DAC Çipi | Dual ESS9018K2M |
| Desteklenen Ses Biçimleri | DSD (DSF/DFF), FLAC/WAV (up to 384kHz/32-bit), AIFF/APE, MP3/AAC, WMA Lossless |
| Bluetooth Sürümü | 5.2 (Bidirectional, supports LDAC/aptX HD) |
| Ekran Boyutu | 3.5 İnç IPS Dokunmatik Ekran |
| Dahili Depolama | 128GB (included Micro SD card) |
| Genişletilebilir Depolama | Up to 512GB via Micro SD card |
| Pil | 1x 12V battery (included), approx. 12-hour playback |
| Çıkış Portları | 4.4 mm Dengeli, 3.5 mm Tek Uçlu |
| Bağlantı Teknolojisi | Aux, Bluetooth 5.2, USB-C |
| Özel Özellik | Ekolayzer |
Garanti ve Destek
For warranty information and technical support, please refer to the official Surfans website veya doğrudan müşteri hizmetleriyle iletişime geçin. Garanti talepleri için satın alma kanıtı olarak satın alma makbuzunuzu saklayın.
You can visit the official Surfans Store on Amazon for more information and support: Surfans Audio Store
