Inleiding
Thank you for choosing the Edifier W820NB Plus Hybrid Active Noise Cancelling Headphones. These headphones are designed to provide a superior audio experience with advanced features such as LDAC codec support, Hi-Res Audio, powerful noise cancellation, and extended battery life. This manual will guide you through the setup, operation, and maintenance of your new headphones to ensure optimal performance and longevity.

Image: The Edifier W820NB Plus headphones in black, showcasing their sleek over-ear design.
Wat is in die boks
Kontroleer asseblief die inhoud van u pakket om seker te maak dat alle items teenwoordig is:
- 1 x Edifier W820NB Plus Headset
- 1 x Tipe-C-laaikabel
- 1 x Gebruikershandleiding

Beeld: Voorkant view of the Edifier W820NB Plus retail packaging.
Produk verbyview
Sleutel kenmerke
- LDAC Codec & Hi-Res Audio: Supports high-resolution audio with a transmission bandwidth up to 990Kbps, delivering rich music details.
- Hibriede Aktiewe Geraaskansellasie: Reduces ambient noise by up to -43dB for an immersive listening experience.
- Liggewig ontwerp: Weighing only 220g with zero-pressure patent earcups and soft head pad for extended comfort.
- Kristalhelder oproepe: Built-in microphones with DNN (deep neural network) noise cancellation ensure clear voice transmission.
- Omringende klankmodus: Allows you to hear your surroundings when needed, with 7 adjustable levels.
- Lang batterylewe: Up to 49 hours of playtime with ANC off, and 33 hours with ANC on. Fast charge provides 7 hours of music from a 10-minute charge.
- Bluetooth V5.2: Stabiele en doeltreffende draadlose verbinding.
- Edifier Connect App: Customize settings, ANC levels, equalizers, and access soothing sounds.
Komponent Identifikasie
Familiarize yourself with the headphone components and controls:

Image: Illustration of LDAC Codec and Hi-Res Audio capabilities, showing bandwidth comparison.

Image: Visual representation of -43dB Hybrid Active Noise Cancelling, demonstrating noise reduction.

Image: Depiction of the headphones' lightweight design (220g) and comfortable earcups with soft head pad.

Image: Headphones paired with a smartphone, illustrating the crystal clear hands-free call feature with DNN noise cancellation.

Image: A person wearing the headphones, demonstrating the Ambient Sound Mode for real-time environmental awareness.

Image: Visualizing the long battery life (49H ANC off, 33H ANC on) and fast charging capability (10 mins charge = 7 hours music).

Image: Screenshots of the Edifier Connect App interface, showing customization options like ANC settings, equalizers, and game modes.
Opstelling
Laai die oorfone
Before first use, fully charge your headphones. Connect the provided Type-C charging cable to the charging port on the headphones and the other end to a USB power adapter (not included) or a computer's USB port. The indicator light will show charging status.
A full charge provides up to 49 hours of playback with ANC off, or 33 hours with ANC on. A quick 10-minute charge can provide up to 7 hours of music playback.
Bluetooth-koppeling
- Maak seker dat die oorfone afgeskakel is.
- Druk en hou die aan/af-knoppie in totdat die aanwyserliggie vinnig flikker, wat paringsmodus aandui.
- Aktiveer Bluetooth op jou toestel (slimfoon, tablet, skootrekenaar) en soek vir beskikbare toestelle.
- Select "EDIFIER W820NB Plus" from the list of found devices.
- Sodra dit gekoppel is, sal die aanwyserliggie blou word of stadig flikker.
For optimal performance and access to advanced features, download the Edifier Connect-app from your device's app store. You can also scan the QR code on the product packaging for direct access.

Beeld: Sykant view of the product box showing a QR code for the Edifier Connect App. Download the Edifier Connect App here.
Bedryfsinstruksies
Krag aan/af
- Krag aan: Druk en hou die aan/af-knoppie vir ongeveer 3 sekondes in totdat die aanwyserliggie aanskakel.
- Skakel af: Druk en hou die aan/af-knoppie vir ongeveer 3 sekondes totdat die aanwyserliggie afskakel.
Mode Switching (ANC / Ambient Sound)
The "M" button on the headphones allows you to cycle through different modes:
- Aktiewe geraaskansellasie (ANC): Reduces external noise.
- Omringende klankmodus: Laat jou toe om jou omgewing te hoor terwyl jy na oudio luister.
- Normale modus: No active noise cancellation or ambient sound enhancement.
Video: A short demonstration showing how to press the "M" button to cycle through modes, including ambient sound mode.
Video: A visual explanation of the -43dB Active Noise Cancellation feature of the headphones.
Music Playback & Call Control
| Funksie | Operasie |
|---|---|
| Speel / Pouse | Druk die multifunksieknoppie een keer. |
| Volgende Snit | Druk en hou die "+" knoppie in. |
| Vorige Snit | Druk en hou die "-" knoppie in. |
| Volume op | Single press the "+" button. |
| Volume af | Single press the "-" button. |
| Beantwoord/beëindig oproep | Druk die multifunksieknoppie een keer. |
| Verwerp oproep | Druk en hou die multifunksieknoppie in. |
| Aktiveer stemassistent | Druk die multifunksieknoppie drie keer. |
Onderhoud
- Maak die oorfone gereeld skoon met 'n sagte, droë lap. Moenie skuurmiddels of oplosmiddels gebruik nie.
- Vermy die blootstelling van die oorfone aan uiterste temperature, humiditeit of stof.
- Berg die oorfone op 'n koel, droë plek wanneer dit nie gebruik word nie.
- Moenie probeer om die oorfone uitmekaar te haal of te wysig nie, aangesien dit die waarborg ongeldig sal maak.
- Protect the earcups from damage and excessive pressure to maintain their "zero pressure" comfort.
Probleemoplossing
| Probleem | Oplossing |
|---|---|
| Oorfone skakel nie aan nie. | Maak seker dat die oorfone volledig gelaai is. Koppel aan 'n kragbron en probeer weer. |
| Kan nie met toestel koppel nie. |
|
| Geen geluid of lae volume nie. |
|
| Aktiewe geraasonderdrukking (ANC) is nie effektief nie. |
|
| Intermittent connection/audio dropouts. |
|
Spesifikasies
| Kenmerk | Detail |
|---|---|
| Model Naam | W820NB Plus |
| Konnektiwiteit | Wireless (Bluetooth V5.2), Wired (Type-C) |
| Oudio-kodeks | LDAC, AAC, SBC |
| Bestuurder grootte | 40mm dinamiese drywer |
| Geraasbeheer | Hybrid Active Noise Cancellation (-43dB) |
| Batterylewe (ANC af) | Tot 49 uur |
| Batterylewe (ANC Aan) | Tot 33 uur |
| Laaipoort | Tipe-C |
| Gewig | 220 gram (7.8 onse) |
| Bluetooth-reeks | 10 meter |
| Oudio-latensie | 80 Millisekondes (Spelmodus) |
| Materiaal | Faux leer |
| Ingesluit komponente | Headset, Type-C Charging Cable, Manual |

Image: A comparison chart highlighting the differences between the W820NB Plus and the standard W820NB models, including LDAC support, battery life, Bluetooth version, and ANC depth.

Image: Bottom of the product box displaying certifications and the UPC: 975248794572.
Waarborg en Ondersteuning
The Edifier W820NB Plus headphones come with a een jaar waarborg from the date of purchase, guaranteeing performance and providing reliable support against manufacturing defects.
For technical support, warranty claims, or further inquiries, please visit the official Edifier webwebwerf of kontak hul kliëntediens. Bewaar u aankoopbewys as bewys van aankoop vir waarborgdoeleindes.
Amptelike Redakteur Webwebwerf: https://www.edifier.com/global