1. Entwodiksyon
The Surfans F28 is a high-resolution portable music player designed to deliver an immersive and high-fidelity audio experience. Featuring advanced DAC chips and support for a wide range of lossless audio formats, it ensures crystal-clear sound reproduction. Its compact design, intuitive touchscreen, and versatile connectivity options make it an ideal companion for music enthusiasts on the go.
Karakteristik kle yo enkli:
- High Resolution Audio: Powered by Ingenic CPUX1000E and dual ESS9018K2M DAC chips for master-quality sound.
- Sipò pou fòma laj: Compatible with PCM 24bit/384KHz, native hard DSD256 playback, DSF, DFF, APE, FLAC, OGG, M4A, AIFF, AAC, WAV, MP3, and WMA (Lossless).
- Dual-Direction Bluetooth: Functions as both a Bluetooth audio source and a professional Bluetooth decoding amplifier, supporting AAC, SBC, HiBy Music, LDAC, and CSR APT-X.
- Ekskiz konsepsyon: Features a 3.5-inch IPS full touch screen, durable Zinc alloy chassis, 2.5D curved glass back panel, and an ALPS scroll wheel for easy operation.
- Sòti versatile: Offers single-ended 3.5mm and balanced 4.4mm independent amplification output channels.
- Memwa dilatabl: Supports up to 512GB via SD card, capable of storing approximately 14,999 songs.
- Long lavi batri: Provides up to 12 hours of continuous playback.
2. Ki sa ki nan bwat la
Tanpri verifye sa ki nan pake a lè w ap debale l:
- F28 HiFi Mizik jwè
- Manyèl itilizatè
- USB-C kab
3. Enstalasyon
3.1 Premye chaj
Before first use, fully charge the F28 player using the provided USB-C cable. Connect the USB-C cable to the player's USB-C port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The device typically comes with a partial charge (around 50%).
3.2 Limen/Etenyen
- Pou limen: Press and hold the power button (located on the side) for a few seconds until the Surfans logo appears on the screen.
- Pou etenn: Press and hold the power button for a few seconds until the device powers down.
- Ekran On/Off: A quick press of the power button will turn the screen on or off, saving battery while the device remains active. The blue LED indicator on the side confirms the device is on.
3.3 Seleksyon Lang
Upon the first power-on, you will be prompted to select your preferred language from a list of options. Use the touchscreen to select "English" or your desired language.
3.4 Mete yon kat Micro SD
The F28 supports up to 512GB of expandable memory via a Micro SD card. Locate the SD card slot on the bottom of the device. Gently insert the Micro SD card into the slot until it clicks into place. Ensure the card is inserted correctly to avoid damage.

Imaj: Devan ak bò view of the Surfans F28 player, showing its sleek design and physical buttons.
4. Operasyon Enstriksyon
4.1 Navigasyon nan Entèfas Itilizatè a
The F28 features a responsive 3.5-inch IPS full touch screen. Navigate the menus and select options by tapping on the screen. To go back to the previous screen, swipe from the left edge of the screen or use the back button if available on the interface.

Image: Close-up of the physical control buttons on the side of the Surfans F28, including power, skip, and volume controls.
4.2 Mizik lèktur
- Scanning Songs: From the main menu, select "Scan Song" to update your music library after adding new files nan kat SD la.
- Mizik mwen an: Access your entire music library.
- Dosye: Browse mizik files directly by folder structure.
- Playlists: Create and manage your custom music playlists.
- Kontwòl Fizik: Use the physical buttons on the side for play/pause, skip forward/backward, and volume adjustment.
4.3 Kontwòl Volim
Adjust the volume using the gold-colored ALPS scroll wheel on the top right of the device. Alternatively, when the volume display is active on the screen, you can use the touchscreen to adjust the volume percentage.
4.4 Koneksyon Bluetooth
The F28 supports dual-direction Bluetooth for connecting to Bluetooth headphones or speakers, or for use as a Bluetooth decoding amplifier.
- From the main menu, select "Bluetooth Setting".
- Toggle Bluetooth to "On".
- Select "Search Bluetooth devices" to find available devices.
- Select your desired device from the list to pair and connect.

Image: The Surfans F28 player connected via USB-C to a laptop and via 3.5mm jack to headphones, demonstrating its versatile connectivity.
4.5 USB DAC Functionality
The F28 can be used as a USB DAC (Digital-to-Analog Converter) when connected to a computer, enhancing the audio quality from your computer's output.
4.6 Videyo pwodwi ofisyèl la
Videyo: Yon prezantasyon videyo pwodwi ofisyèlasing the Surfans F28 Hi Res Music Player's features and design.
5. Antretyen
5.1 Swen Jeneral
- Evite ekspoze aparèy la nan tanperati ekstrèm, imidite, oswa limyè solèy la dirèk.
- Pa lage oswa soumèt aparèy la a gwo enpak.
- Kenbe aparèy la lwen dlo ak lòt likid.
5.2 Netwayaj
Sèvi ak yon twal mou epi sèk pou netwaye aparèy la. Pa sèvi ak pwodui netwayaj abrazif oswa solvan.
NAN. Depanaj
6.1 Aparèy la pa limen
- Asire w ke aparèy la chaje nèt.
- Peze epi kenbe bouton pouvwa a pou omwen 5 segonn.
6.2 Music Not Playing/Recognized
- Verify that the Micro SD card is properly inserted.
- Asire mizik files are in supported formats (e.g., MP3, FLAC, WAV).
- Perform a "Scan Song" from the main menu to refresh the music library.
6.3 Pwoblèm koneksyon Bluetooth
- Ensure both the F28 and the target Bluetooth device are in pairing mode.
- Check that the Bluetooth function is enabled on the F28.
- Deplase aparèy yo pi pre youn ak lòt pou asire yo nan zòn nan.
7. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Dimansyon pwodwi | 4.72 x 2.6 x 0.79 pous |
| Pwa atik | 7.4 ons |
| Manifakti | Sifè |
| Nimewo Modèl Atik | F28 |
| Batri | 1 batri ityòm metal obligatwa (enkli) |
| Koulè | Nwa |
| Gwosè ekran | 3.5 pous |
| Kapasite Depo memwa | 512 GB (ou ka ogmante li atravè yon kat Micro SD) |
| Koneksyon Teknoloji | USB, Bluetooth |
| Karakteristik espesyal | Hi-Res Audio, Equalizer |
| Aparèy konpatib | Amplifier, Headphones, Bluetooth Speakers |
| Kalite Medya | Mikwo SD |
8. Garanti ak sipò
8.1 Enfòmasyon sou Garanti
The Surfans F28 HiFi audio player comes with a one-year hassle-free return and exchange guarantee. Please retain your proof of purchase for warranty claims.
8.2 Sipò pou Kliyan
For any questions, technical assistance, or warranty inquiries, please contact Surfans customer support through their official websit la oswa enfòmasyon kontak ki nan anbalaj pwodwi ou a.





