Edifier NB2 Pro True Wireless Earbuds User Manual

1. Introduktion

Thank you for choosing the Edifier NB2 Pro True Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Hybrid Active Noise Cancelling, Bluetooth 5.0 connectivity, and app control. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance and longevity.

Image: Edifier NB2 Pro True Wireless Earbuds and charging case.

2. Hvad er der i æsken

The Edifier NB2 Pro package includes the following components:

• Edifier NB2 Pro Earbuds (Left and Right)
• Opladningsetui
• USB-C ladekabel
• Flere størrelser ørepropper (lille, mellem, stor)
• Pung

Image: Earbuds, charging case, and various ear tip sizes.

3. Opsætning

3.1 Opladning af øretelefoner og etuiet

Before first use, ensure both the earbuds and the charging case are fully charged. Use the provided USB-C cable to connect the charging case to a power source. The indicator light on the case will illuminate during charging.

• Opladning af etuiet: Connect the USB-C cable to the charging port on the case. The indicator light will show charging status.
• Opladning af øretelefoner: Placer ørepropperne i opladningsetuiet. De vil automatisk begynde at oplade.

Image: Battery life breakdown for ANC on and off, showing up to 32 hours total play time.

3.2 Bluetooth -parring

Sådan parrer du dine ørepropper med en enhed:

1. Sørg for, at ørepropperne er i opladningsetuiet, og at låget er åbent.
2. Press and hold the button on the charging case for 3 seconds to enter Bluetooth pairing mode. The indicator light will flash.
3. Aktiver Bluetooth på din enhed (smartphone, tablet osv.) og søg efter tilgængelige enheder.
4. Select "EDIFIER TWS NB2 Pro" from the list to connect. Once connected, the indicator light on the case will turn off.

3.3 Edifier Connect App

Enhance your experience by downloading the Edifier Connect App. The app allows you to:

• Customize sound modes (Noise Cancellation, Ambient Sound, Game Mode, Spatial Audio, Normal Mode).
• Adjust ambient sound levels.
• Set prompt tone volume.
• Customize in-ear detection behavior.
• Adjust tap sensitivity.
• Access the user manual and firmware updates.

Image: The Edifier Connect App icon displayed on a smartphone screen, indicating app control features.

4. Betjening af øretelefonerne

4.1 Tryk på kontrolelementer

The Edifier NB2 Pro earbuds feature intuitive touch controls. The functions can be customized via the Edifier Connect App.

Image: Visual guide to the touch controls on the left and right earbuds for various functions.

4.2 lydtilstande

The Edifier NB2 Pro offers multiple sound modes to adapt to your environment and listening preferences:

• Noise Reduction (ANC) Mode: Built-in dual-MIC provides up to -38dB noise cancellation, ideal for blocking out distractions.
• Omgivende lydtilstand: Allows you to hear your surroundings while enjoying your audio, enhancing situational awareness.
• Normal tilstand: Standard audio playback without active noise cancellation or ambient sound enhancement.
• Spiltilstand: Reducerer lydforsinkelse for en mere synkroniseret spiloplevelse.
• Rumlig lyd: Provides an immersive, three-dimensional sound experience.

Image: Visual representation of the six custom sound modes available, including ANC, Ambient Sound, Game Mode, Normal Mode, and Spatial Audio.

4.3 Smart Pause

The earbuds feature an infrared sensor that detects when they are in your ears. Music will automatically pause when you remove an earbud and resume when you put it back in.

Image: Close-up of an earbud highlighting the in-ear sensor for smart pause functionality.

5. Vedligeholdelse

5.1 Rengøring

Regelmæssig rengøring hjælper med at opretholde lydkvalitet og hygiejne:

• Tør forsigtigt ørepropperne og opladningsetuiet af med en blød, tør og fnugfri klud.
• Fjern ørepropperne, og rengør dem med mild sæbe og vand. Sørg for, at de er helt tørre, før du sætter dem på igen.
• Use a cotton swab or small brush to carefully clean the charging contacts on both the earbuds and the case.

5.2 Vand- og støvafvisende (IP54)

The Edifier NB2 Pro earbuds are IP54 rated, meaning they are protected against dust ingress and splashing water from any direction. This makes them suitable for various indoor and outdoor activities.

• Undgå at nedsænke ørepropperne i vand.
• After exposure to sweat or water, ensure the earbuds are completely dry before placing them back into the charging case to prevent damage to the charging contacts.

Image: Earbuds with water droplets, illustrating their IP54 sweat, water, and dust resistance.

6. Fejlfinding

If you encounter issues with your Edifier NB2 Pro earbuds, refer to the following common solutions:

• Ingen lyd/Intermitterende lyd:
  • Sørg for, at ørepropperne er fuldt opladede.
  • Kontrollér Bluetooth-forbindelsen, og sørg for, at øretelefoner er valgt som lydudgangsenhed.
  • Gå tættere på din enhed for at undgå interferens.
  • Prøv at nulstille ørepropperne (se appen eller den fulde brugermanual for specifikke nulstillingsinstruktioner).
• Øretelefoner parrer ikke:
  • Ensure earbuds are in pairing mode (indicator light flashing).
  • Slå Bluetooth fra og til på din enhed.
  • Glem enheden fra din Bluetooth-liste, og prøv at parre igen.
• Støjreduktion ikke effektiv:
  • Ensure ear tips provide a good seal. Try different sizes.
  • Verify ANC mode is activated via touch control or the Edifier Connect App.
• Touch-kontroller reagerer ikke:
  • Sørg for, at ørepropperne er rene og tørre.
  • Adjust tap sensitivity in the Edifier Connect App.

7. Specifikationer

8. Garanti og support

For warranty information, technical support, or further assistance, please refer to the official Edifier website or contact their customer service directly. You can also find the official User Manual in PDF format via this link: Edifier NB2 Pro User Manual (PDF).

Visit the official Edifier Store on Amazon for more products and support: Edifier Store.