Introducció
Thank you for choosing the HIFIMAN TWS450 True Wireless Earphones. These earphones are designed to provide a high-fidelity audio experience with features such as Environmental Noise Cancelling (ENC), Bluetooth 5.3 connectivity, and IPX4 water resistance. This manual will guide you through the setup, operation, and maintenance of your new earphones.
Image: The HIFIMAN TWS450 earphones and their compact charging case, both in white.
Contingut del paquet
Si us plau, assegureu-vos que tots els elements estiguin presents al paquet:
- HIFIMAN TWS450 Earphones (Left and Right)
- Estoig de càrrega
- Puntes d'orella (diverses mides)
- Cable de càrrega tipus C.
- Manual d'usuari (aquest document)
Image: The HIFIMAN TWS450 earphones securely placed within their open charging case.
Configuració
1. Càrrega inicial
Before first use, fully charge the earphones and charging case. Place both earphones into the charging case and connect the Type-C charging cable to the case and a power source. The indicator lights on the case will show charging status.
2. Vinculació amb un dispositiu Bluetooth
- Ensure the earphones are in the charging case and the case lid is open.
- Al dispositiu (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth.
- Select "HIFIMAN TWS450" from the list of available Bluetooth devices.
- Un cop connectat, un missatge de veu confirmarà l'emparellament correcte.
Note: The earphones will automatically connect to the last paired device when removed from the case, if Bluetooth is enabled on the device.
Instruccions de funcionament
Portant els auriculars
Select the appropriate eartip size for a comfortable and secure fit. Insert the earphones into your ears and gently twist until they feel snug. A proper fit is essential for optimal sound quality and noise cancellation.
Image: A person wearing one HIFIMAN TWS450 earbud, demonstrating proper fit.
Controls tàctils
The TWS450 earphones feature intuitive touch controls:
- Pausa/Reprodueix: Touch either earbud twice.
- Pista anterior: Triple click the left earbud.
- Pista següent: Triple click the right earbud.
- Respondre/Finalitzar la trucada: Double click either earbud.
- Rebutja la trucada: Manteniu premut qualsevol dels auriculars durant 2 segons.
- Activa l'Assistent de veu: Press and hold either earbud for 2 seconds. (Note: Device must support Voice Assistant function.)
Image: Visual guide to the touch operations for music playback and call management on the TWS450 earphones.
Cancel·lació de soroll ambiental (ENC)
The TWS450 features ENC technology, which uses an AI algorithm to filter out environmental noise during calls, ensuring clearer communication. This feature is automatically active during phone calls.
Image: A graphic illustrating how Environmental Noise Cancelling (ENC) reduces background noise while preserving human voice.
Manteniment
Neteja
- Netegeu regularment els auriculars i l'estoig de càrrega amb un drap suau, sec i sense borrissol.
- Traieu les puntes de les orelles i netegeu-les amb aigua i sabó suau, i després eixugueu-les bé abans de tornar-les a col·locar.
- Eviteu utilitzar materials abrasius o productes químics durs.
Emmagatzematge
Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los i assegurar-vos que es mantinguin carregats.
Resistència a l'aigua
The TWS450 earphones are IPX4 water resistant, meaning they are protected against splashing water from any direction. They are suitable for use during workouts or in light rain. Do not submerge the earphones in water.
Image: The HIFIMAN TWS450 earphones shown with water droplets, highlighting their IPX4 water resistance.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Els auriculars no s'emparellan | Bluetooth is off; earphones not in pairing mode; device already connected to another earphone. | Ensure Bluetooth is on. Place earphones in case, open lid to enter pairing mode. Forget previous connections on device. |
| No hi ha so d'un auricular | Low battery; earbud not properly connected. | Charge both earbuds. Re-pair the earphones. |
| Mala qualitat del so | Ajust incorrecte; bateria baixa; interferències. | Adjust eartips for a secure fit. Charge earphones. Move away from sources of interference. |
| Els auriculars no es carreguen | Cable issue; dirty charging contacts; case battery empty. | Check charging cable and adapter. Clean charging contacts on earphones and case. Charge the case. |
If the issue persists, please contact HIFIMAN customer support.
Especificacions
- Model: TWS450
- Versió Bluetooth: 5.3
- Tipus de controlador: Audiophile-grade Dynamic Driver
- Cancel·lació de soroll: Cancel·lació de soroll ambiental (ENC)
- Durada de la bateria: Approximately 5 hours (earbuds), 20 hours total with charging case
- Port de càrrega: USB tipus C
- Resistència a l'aigua: IPX4
- Pes dels auriculars: Approximately 3.5g per earbud
- Pes de l'article: 1.41 unces (producte total)
- Fabricant: HIFIMAN
Garantia i Suport
HIFIMAN products come with a limited warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official HIFIMAN website. For technical support, troubleshooting assistance, or service inquiries, please contact HIFIMAN customer service through their official channels.
Podeu visitar el Botiga HIFIMAN a Amazon per obtenir més informació sobre el producte i recursos d'assistència.
