1. Introduktion
The FiiO FF3S Dynamic Drive Earbuds are designed to deliver a high-resolution and lossless audio experience. Featuring a unique acoustic design and high-quality materials, these earbuds provide powerful bass and clear sound across various music genres. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your FF3S earbuds.
2. Pakkens indhold
Kontroller venligst, at alle nedenstående varer er inkluderet i din pakke:
- FiiO FF3S Dynamic Drive Earbuds (1 pair)
- Earphone Cable (1)
- Transparent Sponge Covers (6 pairs, with hole)
- Bass Sponge Covers (6 pairs, without hole)
- Anti-slip Silicone Rings M (3 pairs, transparent black)
- Anti-slip Silicone Rings L (3 pairs, transparent black)
- Silicone Wing Hooks (1 pair, transparent black)
- 4.4mm Detachable Audio Plug (1) (3.5mm plug pre-installed)
- HB11 Protective Case (1)
- Brugervejledning (1)

Figure 1: FiiO FF3S Earbuds and all included accessories, including various ear tips, cables, and a protective case.
3. Produktfunktioner
- Lyd i høj opløsning: Experience high-resolution and lossless sound quality.
- Dynamisk driver: Equipped with a 14.2mm large dynamic driver for rich audio.
- Swappable Plugs: Features an all-aluminum twist-lock swappable plug design, allowing interchangeability between 3.5mm and 4.4mm plugs.
- Premium Cable: The cable comprises 152 high-purity silver-plated monocrystalline copper wires, enhancing treble resolution and reducing sibilance.
- Komfortabelt design: Ergonomic earbud style designed for comfortable and secure wearing.
- Bass-Enhancing Acoustic Flute: Optimized for bass-heavy sound, suitable for various music styles.

Figure 2: The FiiO FF3S Earbuds showcasing the detachable cable and swappable 3.5mm and 4.4mm audio plugs.

Figur 3: En eksploderet view illustrating the internal components of the FiiO FF3S earbud, highlighting the 14.2mm large dynamic driver.
4. Opsætning
4.1 Attaching the Cable and Plugs
- Identify the left (L) and right (R) earbuds and the corresponding connectors on the cable.
- Align the cable connectors with the earbud sockets and push firmly until they click into place.
- Select the desired audio plug (3.5mm or 4.4mm) and securely twist it onto the cable's connector. The 3.5mm plug is pre-installed.

Figur 4: Detaljeret view of the included 3.5mm and 4.4mm twist-lock swappable audio plugs for versatile connectivity.
4.2 Valg af ørepropper
The FF3S comes with various ear tips to optimize sound and comfort:
- Transparent Sponge Covers (with hole): For a balanced sound profile.
- Bass Sponge Covers (without hole): To enhance bass response.
- Anti-slip Silicone Rings & Silicone Wing Hooks: For a more secure and stable fit.
Experiment with different types and sizes to find the best fit and sound for your ears.
4.3 Tilslutning til en enhed
Plug the selected audio plug into the corresponding audio jack of your smartphone, PC, laptop, tablet, or music player. Ensure the connection is secure.
5. Betjeningsvejledning
5.1 Lydafspilning
Once connected, begin audio playback on your device. Adjust the volume directly from your source device to a comfortable listening level. The FF3S earbuds are designed for high-fidelity audio across all music styles.
5.2 Mediekontrol
The earbuds feature media control functionality. Refer to your device's manual for specific button functions if applicable, as the FF3S supports standard media control commands.
6. Vedligeholdelse
6.1 Rengøring
- Regularly clean the earbuds and ear tips with a soft, dry cloth.
- Fjern ørepropperne, og rengør dem separat med mild sæbe og vand, hvis det er nødvendigt. Sørg for, at de er helt tørre, før du sætter dem på igen.
- Undgå at bruge skrappe kemikalier eller slibende materialer.
6.2 Opbevaring
When not in use, store the FF3S earbuds in the provided HB11 protective case to prevent damage and tangling.
7. Fejlfinding
- Ingen lyd: Ensure the audio plug is fully inserted into your device and the earbuds. Check your device's volume settings.
- Dårlig lydkvalitet: Verify that the ear tips are correctly seated and form a good seal in your ear. Try different ear tip sizes or types. Check the audio source for quality issues.
- Ubehagelig pasform: Experiment with the various ear tips and silicone rings/hooks provided to find the most comfortable and secure fit for your ears.
- Kabelproblemer: Ensure the detachable cable connectors are securely attached to the earbuds.
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnavn | FF3S |
| Mærke | FiiO |
| Forbindelsesteknologi | Kablet |
| Hovedtelefonstik | 3.5 mm Jack (Swappable to 4.4mm) |
| Audio driver type | Dynamisk Driver |
| Audio driver størrelse | 14.2 millimeter |
| Impedans | 45 Ohm |
| Følsomhed | 105 dB |
| Materiale | Aluminum (earbud housing) |
| Inkluderede komponenter | Protective Case, Various Ear Tips |
| Varens vægt | 13.6 ounce |
9. Officiel produktvideo
Video 1: En officiel produktvideoasing the FiiO FF3S Dynamic Drive Earbuds, highlighting their design and features.
10. Garanti og support
FiiO products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included in your package or visit the official FiiO webwebsted. Du kan også besøge FiiO Store on Amazon for yderligere produktoplysninger og supportressourcer.





