Invoering
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.
Wat zit er in de doos?
Your JBL Tune 225 TWS package includes the following items:
- JBL Tune 225 TWS Wireless In-Ear Headphones (Left and Right earbuds)
- Compacte oplaadcase
- USB-C-oplaadkabel

Image: JBL Tune 225 TWS earbuds and their charging case, showing the components included in the package.
Instellen
1. De hoofdtelefoon en het hoesje opladen
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.
- Levensduur batterij opladen: Up to 20 hours capacity, providing an average of 25 hours of combined playtime with the earbuds.
- Levensduur batterij oordopjes: Tot 5 uur met één keer opladen.

Image: JBL Tune 225 TWS earbuds placed inside their open charging case, showing the LED battery indicators.
2. Bluetooth-koppeling
- Open de oplaadcase. De oordopjes gaan automatisch in de koppelingsmodus.
- Ga op uw apparaat (smartphone, tablet, enz.) naar de Bluetooth-instellingen.
- Select "JBL Tune 225 TWS" from the list of available devices.
- Once connected, you will hear an audible confirmation, and the LED on the earbuds will indicate a successful connection.
The JBL Tune 225 TWS uses Bluetooth version 5.0 for a stable connection up to 10 meters (33 feet).
De hoofdtelefoon bedienen
Aanraakbediening
The JBL Tune 225 TWS features touch controls on each earbud for managing audio playback and calls.
| Actie | Linker oordopje | Rechter oordopje |
|---|---|---|
| Afspelen/Pauzeren | n.v.t. | Eén tik |
| Volgende nummer | Dubbeltik | n.v.t. |
| Vorig nummer | Drievoudige tik | n.v.t. |
| Oproep beantwoorden/beëindigen | Eén tik | Eén tik |
| Oproep afwijzen | Ingedrukt houden (2s) | Ingedrukt houden (2s) |
| Activeer spraakassistent | n.v.t. | Dubbeltik |
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.

Afbeelding: Close-up view of the left and right JBL Tune 225 TWS earbuds, highlighting their individual design.
Onderhoud
Schoonmaak
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.
Opslag
Bewaar de oordopjes wanneer u ze niet gebruikt altijd in hun oplaadcase om ze te beschermen en opgeladen te houden. Bewaar de case op een koele, droge plaats, uit de buurt van extreme temperaturen en direct zonlicht.

Image: The closed charging case for the JBL Tune 225 TWS, ready for storage or transport.
Probleemoplossing
- Geen geluid/verbindingsproblemen: 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.
- Eén oordopje werkt niet: 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.
- Problemen met opladen: 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.
- Laag volume: Adjust the volume on your connected device. Ensure the earbuds are properly seated in your ears.
Specificaties
| Functie | Detail |
|---|---|
| Merk | JBL |
| Modelnaam | Stem 225TWS af |
| Modelnummer | Stem 225TWS af |
| Kleur | Zwart |
| Plaatsing van de oren | In-oor |
| Vormfactor | In-oor |
| Impedantie | 32 Ohm |
| Stuurprogrammatype | Dynamic Driver |
| Stuurprogrammagrootte | 12.5mm |
| Frequentiebereik | 20 Hz - 20000 Hz |
| Gevoeligheid | 105dB |
| Connectiviteitstechnologie | Draadloos (Bluetooth) |
| Bluetooth-versie | 5.0 |
| Bluetooth-bereik | 10 meter |
| Controlemethode | Aanraken |
| Levensduur van de batterij van de oordopjes | 5 uur |
| Levensduur batterij van oplaaddoos | Up to 20 Hours (additional) |
| Total Combined Playtime | Tot 25 uur |
| Oplaadtijd | 2 uur |
| Waterbestendigheidsniveau | Waterbestendig |
| Productgewicht | 57 gram |
| Gewicht oplaadcase | 100 gram |
| UPC | 050036374019 |
Garantie en ondersteuning
Voor garantie-informatie en klantenservice kunt u terecht bij de officiële JBL-website. website or contact your local JBL authorized dealer. Keep your proof of purchase for warranty claims.
A digital copy of the user manual is available for download: JBL Tune 225 TWS User Manual (PDF)





