1. Úvod
Thank you for choosing the Walfront 26mm Bone Conduction Resonance Speaker. This manual provides essential information for the proper setup, operation, and maintenance of your speaker. Please read it thoroughly before use to ensure optimal performance and longevity of the product.
2. Konec produktuview
The Walfront 26mm Bone Conduction Resonance Speaker is designed to deliver clear, full-frequency audio with strong bass. Its compact design allows for versatile application across various audio devices.

Obrázek 2.1: Nahoře view of the Walfront 26mm Bone Conduction Resonance Speaker, indicating its 8 Ohm impedance and 3 Watt power rating.
This speaker utilizes bone conduction technology to produce sound, offering a unique audio experience. It features a single directional design, ensuring high sound quality with low harmonic distortion and an 85dB signal-to-noise ratio. The full frequency range ensures clear audio reproduction across all tones, enhancing your listening experience.

Figure 2.2: The speaker depicted with a sound wave graphic, illustrating its capability for strong bass and full-frequency sound reproduction.
3. Specifikace
| Funkce | Popis |
|---|---|
| Typ položky | Rezonanční reproduktor |
| Tvar magnetického obvodu | Internal Magnetic Type |
| Impedance | 8Ω |
| Jmenovitý výkon | 3W |
| Citlivost | 84 dB/W |
| Odstup signálu od šumu | 85 dB |
| Harmonické zkreslení | 4TMD% |
| Materiál membrány | Non Paper Material |
| Frequency Features | Full frequency band, full range |
| Směrovost | Single Directional |
| Rozměry produktu | 1.57"D x 1.57"W x 0.78"H (40mm D x 40mm W x 20mm H approx.) |
| Hmotnost položky | 0.564 unce (přibližně 16 g) |
| Číslo modelu | WALFRONTg0ryokf9bs-12 |

Figure 3.1: Dimensional drawing of the speaker, indicating its physical measurements for installation planning.
4. Nastavení a instalace
The Walfront Resonance Speaker is designed for straightforward installation. It requires wiring to integrate into your audio system.
4.1 Zapojení
- Identify the positive and negative terminals on the speaker. These are typically marked or can be identified by the color of the wires (red for positive, black for negative, if provided).
- Connect the speaker wires to the corresponding audio output terminals of your amplifier or audio source. Ensure a secure connection to prevent signal loss or short circuits.
- Verify that the impedance of the speaker (8Ω) is compatible with your audio source's output specifications to avoid damage to either component.
4.2 Montáž
The speaker features an adhesive backing for easy mounting on various surfaces. Ensure the mounting surface is clean, dry, and flat for optimal adhesion.

Obrázek 4.1: Spodní část view of the speaker, illustrating the protective film over the adhesive backing, ready for mounting.
- Peel off the protective film from the adhesive backing on the bottom of the speaker.
- Carefully position the speaker on your desired surface.
- Press firmly for several seconds to ensure a strong bond.
For best resonance effects, consider mounting the speaker on surfaces that can effectively transmit vibrations, such as wood, glass, or certain plastics.
5. Provoz
Once properly installed, the Walfront Resonance Speaker can be used with a variety of audio devices.
5.1 kompatibilní zařízení
This speaker is compatible with devices that provide an audio output suitable for passive speakers, including:
- Počítače a notebooky
- MP3 and MP4 Players
- Přehrávače CD
- Mobile Phones (with appropriate amplifier/audio interface)
- Other audio sources with compatible output

Figure 5.1: The speaker shown in context with various devices it can be connected to, such as mobile phones, laptops, and MP3 players.
5.2 Přehrávání zvuku
To begin audio playback:
- Ensure the speaker is securely wired to your audio source.
- Turn on your audio source and adjust the volume to a low level.
- Spusťte přehrávání zvuku ze svého zařízení.
- Gradually increase the volume to your desired listening level.
The sound quality and bass effect will vary depending on the mounting surface. Experiment with different surfaces to find the optimal sound for your environment.
6. Údržba
To ensure the longevity and optimal performance of your Walfront Resonance Speaker, follow these simple maintenance guidelines:
- Čištění: Use a soft, dry cloth to gently wipe the speaker's surface. Avoid using abrasive cleaners, solvents, or excessive moisture, as these can damage the components.
- Skladování: Pokud reproduktor delší dobu nepoužíváte, skladujte jej na chladném a suchém místě, mimo dosah přímého slunečního záření a extrémních teplot.
- Zacházení: S reproduktorem zacházejte opatrně. Nevystavujte jej pádu ani silným nárazům, které by mohly poškodit vnitřní součásti.
- Zapojení: Periodically check the wiring connections for any signs of wear or looseness. Ensure connections remain secure.
7. Řešení problémů
If you encounter issues with your Walfront Resonance Speaker, refer to the following common troubleshooting steps:
- Žádný zvuk:
- Check all wiring connections to ensure they are secure and correctly connected to the audio source's output terminals.
- Ověřte, zda je zdroj zvuku zapnutý a přehrává zvuk.
- Increase the volume on both the audio source and any connected ampživější.
- Ensure the audio source is not muted.
- Zkreslený zvuk:
- Reduce the volume on your audio source. Excessive volume can cause distortion.
- Check the audio source for any issues or settings that might be causing distortion.
- Ensure the speaker is mounted on a stable surface that allows for proper vibration. Loose mounting can affect sound quality.
- Slabé basy:
- Experiment with different mounting surfaces. The bass response is highly dependent on the material and size of the surface the speaker is attached to.
- Ensure the speaker is firmly attached to the surface.
- Přerušovaný zvuk:
- Inspect wiring for any loose connections or damaged insulation.
- Ensure the audio source is providing a consistent signal.
Pokud tyto kroky problém nevyřeší, obraťte se na zákaznickou podporu s žádostí o další pomoc.
8. Záruka a podpora
Information regarding specific warranty terms for the Walfront 26mm Bone Conduction Resonance Speaker is not provided in the available product details. For warranty claims or technical support, please refer to the retailer or manufacturer's official webmísto, kde byl produkt zakoupen.
Můžete také navštívit Walfront Store on Amazon for additional product information or to contact the seller.