Introducció
Thank you for choosing JVC HAS59WA Wireless Headphones. These headphones are designed to provide pleasant sound quality and extended battery life in a comfortable, foldable design. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your headphones to ensure optimal performance.

Davant view of JVC HAS59WA Wireless Headphones in Retro Blue.
Configuració
1. Càrrega inicial
Before first use, fully charge your JVC HAS59WA headphones. A full charge takes approximately 2 hours and provides up to 50 hours of playback time.
- Connecteu el cable de càrrega USB proporcionat al port de càrrega dels auriculars.
- Connecteu l'altre extrem del cable USB a un adaptador de corrent USB (no inclòs) o al port USB d'un ordinador.
- El llum indicador de càrrega s'il·luminarà durant la càrrega i s'apagarà un cop estigui completament carregat.

Close-up of the charging port and other connections on the JVC HAS59WA headphones.
2. Emparellament Bluetooth
The headphones support Bluetooth 5.3 for stable wireless connection and multipoint connectivity for seamless switching between two devices.
- Encès: Press and hold the Power button on the headphones until the indicator light flashes blue and red, indicating pairing mode.
- Activa el Bluetooth: Al dispositiu (telèfon intel·ligent, tauleta, ordinador portàtil), activeu el Bluetooth.
- Seleccioneu el dispositiu: Cerca 'JVC HAS59WA' in the list of available Bluetooth devices and select it to pair.
- Confirmació: Once paired, the indicator light will flash blue slowly, and you may hear an audible confirmation.
- Connexió multipunt: To connect a second device, disable Bluetooth on the first device temporarily, put the headphones back into pairing mode, and connect to the second device. Then, re-enable Bluetooth on the first device. The headphones will maintain connection with both.

Diagram illustrating multipoint connection feature, connecting to a phone and a laptop simultaneously.
3. App Equalizer (EQ) Setup
Customize your audio experience using the JVC Headphones app.
- Download the 'JVC Headphones' app from your device's app store.
- Ensure your headphones are connected via Bluetooth to your device.
- Open the app and follow the on-screen instructions to connect to your HAS59WA headphones.
- Use the app's equalizer to fine-tune the audio to your preferred sound profile.

Screenshot of the JVC Headphones app interface showing equalizer settings.
Instruccions de funcionament
1. Controls bàsics
The headphones feature intuitive touch controls for managing audio playback and calls.
- Encès/apagat: Manteniu premut el botó d'engegada.
- Reproduir/pausa: Single tap the multi-function button.
- Pujar/baixar el volum: Feu servir els botons de volum dedicats.
- Seguiment anterior / següent: Double-tap or triple-tap the multi-function button (refer to specific model instructions for exact sequence).
- Respondre/Finalitzar la trucada: Single tap the multi-function button during an incoming call.
- Rebutja la trucada: Premeu i manteniu premut el botó multifunció durant una trucada entrant.

lateral view of JVC HAS59WA Wireless Headphones, showing control buttons and ports.
2. Connexió per cable
For situations where wireless connection is not preferred or battery is low, you can use the included 3.5mm audio cable.
- Connecteu un extrem del cable d'àudio de 3.5 mm a la presa d'àudio dels auriculars.
- Plug the other end into your audio source's 3.5mm jack.
- Els auriculars canviaran automàticament al mode amb cable.

Image illustrating wired connection support, app EQ, and multipoint connection.
3. Trucades mans lliures
The built-in microphone allows for clear, hands-free calls when connected via Bluetooth.
- Ensure your headphones are paired with your phone.
- Use the multi-function button to answer or end calls as described in the 'Basic Controls' section.
Manteniment
1. Neteja
To maintain the condition and hygiene of your headphones:
- Netegeu els coixins de les orelles i la diadema amb un drap suau i sec.
- Per a la brutícia tossuda, lleugerament dampen the cloth with water and a mild soap solution, then wipe dry immediately.
- Eviteu utilitzar productes químics agressius, dissolvents o netejadors abrasius.
- No submergiu els auriculars a l'aigua.
2. Emmagatzematge
The flat-foldable design allows for convenient storage and portability.
- Fold the earcups flat to reduce the headphone's profile.
- Emmagatzemar en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- Avoid placing heavy objects on the headphones during storage.

Diagram illustrating the foldable design and comfort features.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Els auriculars no s'engeguen. | Bateria baixa. | Charge the headphones fully (approx. 2 hours). |
| No es pot emparellar per Bluetooth. | Auriculars no en mode d'emparellament; Bluetooth del dispositiu desactivat; massa dispositius emparellats. | Ensure headphones are in pairing mode (flashing blue/red). Turn device Bluetooth off/on. Forget previous pairings on your device and try again. |
| No hi ha so o hi ha mala qualitat de so. | Volume too low; incorrect audio source; EQ settings. | Increase volume on headphones and device. Ensure correct audio output is selected on your device. Adjust EQ settings via the JVC Headphones app. |
| Intermittent Bluetooth connection. | Distància del dispositiu; interferències; bateria baixa. | Reduce distance between headphones and device. Avoid areas with strong Wi-Fi or other wireless interference. Charge headphones. |
| El micròfon no funciona durant les trucades. | Incorrect audio input selected on device; headphones not fully connected. | Ensure 'JVC HAS59WA' is selected as the audio input/output device on your phone/computer. Re-pair headphones. |
Especificacions
| Característica | Detall |
|---|---|
| Marca | JVC |
| Número de model | HAS59WA |
| Col·locació de l'orella | A l'orella |
| Tecnologia de connectivitat | Bluetooth, Sense fil |
| Versió Bluetooth | 5.3 |
| Característiques addicionals | Multipoint Pairing, Built-in Mic, App EQ |
| Durada de la bateria | Fins a 50 hores |
| Temps de càrrega de la bateria | 2 hores |
| Conector d'auriculars | Jack de 3.5 mm (per a connexió amb cable) |
| Tipus de control | Control de volum, tàctil |
| Tipus de controlador d'àudio | Controlador dinàmic (30 mm) |
| Interval de freqüència | 20 Hz - 20,000 Hz |
| Pes | 3.2 unces |
| Material | Fabric, Silicone |
| Components inclosos | Headband, Cable, User Manual |
Informació de la garantia
The JVC HAS59WA Wireless Headphones come with a Garantia del fabricant de 1 anys. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty card included in your product packaging or visit the official JVC weblloc.
Suport
For further assistance, product registration, or to explore other JVC products, please visit the official JVC weblloc o contacteu amb el servei d'atenció al client.
- Botiga oficial de JVC: Visit the JVC Store on Amazon
- Atenció al client: Refer to your product packaging for regional contact information or visit the JVC global support page.
Vídeo oficial del producte
Official product video demonstrating the features and design of the JVC HAS59WA On-Ear Wireless Headphones.