Introducció
Thank you for choosing the JBL Tune 225 TWS Wireless In-Ear Headphones. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully to ensure optimal performance and longevity of your headphones.
Què hi ha a la caixa
Your JBL Tune 225 TWS package includes the following items:
- JBL Tune 225 TWS Wireless In-Ear Headphones (Left and Right earbuds)
- Caixa de càrrega compacta
- Cable de càrrega USB-C

Image: JBL Tune 225 TWS earbuds and their charging case, showing the components included in the package.
Configuració
1. Càrrega dels auriculars i l'estoig
Before first use, fully charge both the earbuds and the charging case. Connect the provided USB-C cable to the charging case and a power source. The LED indicators on the case will show the charging status. A full charge typically takes approximately 2 hours.
- Durada de la bateria de la caixa de càrrega: Up to 20 hours capacity, providing an average of 25 hours of combined playtime with the earbuds.
- Durada de la bateria de l'auricular: Fins a 5 hores amb una sola càrrega.

Image: JBL Tune 225 TWS earbuds placed inside their open charging case, showing the LED battery indicators.
2. Emparellament Bluetooth
- Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
- Al dispositiu (telèfon intel·ligent, tauleta, etc.), aneu a la configuració de Bluetooth.
- Select "JBL Tune 225 TWS" from the list of available devices.
- Un cop connectat, sentireu una confirmació audible i el LED dels auriculars indicarà que la connexió s'ha realitzat correctament.
The JBL Tune 225 TWS uses Bluetooth version 5.0 for a stable connection up to 10 meters (33 feet).
Funcionament dels auriculars
Controls tàctils
The JBL Tune 225 TWS features touch controls on each earbud for managing audio playback and calls.
| Acció | Auricular esquerre | Auricular dret |
|---|---|---|
| Reproduir/Pausa | N/A | Un sol toc |
| Pista següent | Fes doble toc | N/A |
| Pista anterior | Toca tres vegades | N/A |
| Respondre/Finalitzar la trucada | Un sol toc | Un sol toc |
| Rebutja la trucada | Mantén premut (2s) | Mantén premut (2s) |
| Activa l'Assistent de veu | N/A | Fes doble toc |
Note: Volume control is not directly available on the earbuds and must be adjusted via your connected device.
Single or Dual Earbud Use
The JBL Tune 225 TWS allows for flexible use of either a single earbud or both earbuds simultaneously. Simply remove one or both from the charging case, and they will automatically connect to your paired device. If you place one earbud back into the case, the other will continue to play.

Imatge: Primer pla view of the left and right JBL Tune 225 TWS earbuds, highlighting their individual design.
Manteniment
Neteja
Regular cleaning helps maintain sound quality and hygiene. Use a soft, dry, lint-free cloth to wipe the earbuds and charging case. Do not use harsh chemicals or abrasive materials. For earbud grilles, gently use a dry cotton swab to remove any debris.
Emmagatzematge
When not in use, always store the earbuds in their charging case to protect them and keep them charged. Store the case in a cool, dry place, away from extreme temperatures and direct sunlight.

Image: The closed charging case for the JBL Tune 225 TWS, ready for storage or transport.
Resolució de problemes
- Sense problemes de so/connexió: Ensure both earbuds are charged. Place them back in the case, close it, then reopen to re-initiate pairing. Check your device's Bluetooth settings to ensure "JBL Tune 225 TWS" is connected. Try forgetting the device and re-pairing.
- Un auricular no funciona: Ensure both earbuds are charged. Try placing both back in the case, closing it, and then taking them out again. Sometimes a simple reset by placing them in the case can resolve this.
- Problemes de càrrega: Ensure the USB-C cable is securely connected to both the case and the power source. Check if the charging port is clean and free of debris. Try a different USB-C cable or power adapter.
- Volum baix: Adjust the volume on your connected device. Ensure the earbuds are properly seated in your ears.
Especificacions
| Característica | Detall |
|---|---|
| Marca | JBL |
| Nom del model | Sintonitza 225TWS |
| Número de model | Sintonitza 225TWS |
| Color | Negre |
| Col·locació de l'orella | In-orella |
| Factor de forma | In-orella |
| Impedància | 32 ohms |
| Tipus de conductor | Conductor dinàmic |
| Mida del controlador | 12.5 mm |
| Interval de freqüència | 20 Hz - 20000 Hz |
| Sensibilitat | 105 dB |
| Tecnologia de connectivitat | Sense fil (Bluetooth) |
| Versió Bluetooth | 5.0 |
| Interval Bluetooth | 10 metres |
| Mètode de control | Toca |
| Durada de la bateria dels auriculars | 5 hores |
| Estoig de càrrega Durada de la bateria | Up to 20 Hours (additional) |
| Total Combined Playtime | Fins a 25 hores |
| Temps de càrrega | 2 hores |
| Nivell de resistència a l'aigua | Resistent a l'aigua |
| Pes del producte | 57 grams |
| Pes de la caixa de càrrega | 100 grams |
| UPC | 050036374019 |
Garantia i Suport
Per obtenir informació sobre la garantia i l'assistència al client, consulteu la pàgina oficial de JBL. website or contact your local JBL authorized dealer. Keep your proof of purchase for warranty claims.
Una còpia digital del manual d'usuari està disponible per descarregar: JBL Tune 225 TWS User Manual (PDF)