መግቢያ
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, showcasinለስላሳ የጆሮ ዲዛይናቸው።
በሣጥኑ ውስጥ ያለው
ሁሉም እቃዎች መኖራቸውን ለማረጋገጥ እባክዎ የጥቅልዎን ይዘት ያረጋግጡ፡
- 1 x Edifier W820NB Plus Headset
- 1 x ዓይነት-C የኃይል መሙያ ገመድ
- 1 x የተጠቃሚ መመሪያ

ምስል፡ ፊት ለፊት view of the Edifier W820NB Plus retail packaging.
ምርት አልቋልview
ቁልፍ ባህሪያት
- LDAC Codec & Hi-Res Audio: Supports high-resolution audio with a transmission bandwidth up to 990Kbps, delivering rich music details.
- ድብልቅ ገባሪ ድምጽ ስረዛ፡ Reduces ambient noise by up to -43dB for an immersive listening experience.
- ቀላል ክብደት ንድፍ; Weighing only 220g with zero-pressure patent earcups and soft head pad for extended comfort.
- ክሪስታል አጽዳ ጥሪዎች፡- Built-in microphones with DNN (deep neural network) noise cancellation ensure clear voice transmission.
- የአከባቢ ድምፅ ሁኔታ; Allows you to hear your surroundings when needed, with 7 adjustable levels.
- ረጅም የባትሪ ህይወት; 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.
- ብሉቱዝ V5.2፡ የተረጋጋ እና ቀልጣፋ የገመድ አልባ ግንኙነት።
- የአታሚ አገናኝ መተግበሪያ፡- Customize settings, ANC levels, equalizers, and access soothing sounds.
አካል መለየት
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.
ማዋቀር
የጆሮ ማዳመጫዎችን መሙላት
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.
የብሉቱዝ ማጣመር
- የጆሮ ማዳመጫዎች መጥፋታቸውን ያረጋግጡ።
- Press and hold the power button until the indicator light flashes rapidly, indicating pairing mode.
- በመሳሪያዎ ላይ (ስማርትፎን፣ ታብሌት፣ ላፕቶፕ) ብሉቱዝን ያንቁ እና የሚገኙ መሳሪያዎችን ይፈልጉ።
- Select "EDIFIER W820NB Plus" from the list of found devices.
- አንዴ ከተገናኘ በኋላ፣ የአመላካች መብራቱ ወደ ሰማያዊ ይለወጣል ወይም ቀስ ብሎ ያበራል።
For optimal performance and access to advanced features, download the Edifier አገናኝ መተግበሪያ from your device's app store. You can also scan the QR code on the product packaging for direct access.

ምስል: ጎን view of the product box showing a QR code for the Edifier Connect App. Download the Edifier Connect App here.
የአሠራር መመሪያዎች
ኃይል አብራ/ አጥፋ
- አብራ፡ ጠቋሚ መብራቱ እስኪበራ ድረስ የኃይል አዝራሩን ተጭነው ለ 3 ሰከንድ ያህል ይያዙ።
- ኃይል ዝጋ: ጠቋሚው መብራቱ እስኪጠፋ ድረስ የኃይል አዝራሩን ተጭነው ለ 3 ሰከንድ ያህል ይያዙ።
Mode Switching (ANC / Ambient Sound)
The "M" button on the headphones allows you to cycle through different modes:
- ንቁ የድምጽ መሰረዝ (ኤኤንሲ)፦ የውጭ ድምፅን ይቀንሳል።
- የአከባቢ ድምፅ ሁኔታ; ኦዲዮን በሚያዳምጡበት ጊዜ አካባቢዎን እንዲሰሙ ይፈቅድልዎታል።
- መደበኛ ሁነታ፡ 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
| ተግባር | ኦፕሬሽን |
|---|---|
| ተጫወት/ ለአፍታ አቁም | ባለብዙ-ተግባር አዝራሩን ነጠላ ይጫኑ። |
| ቀጣይ ትራክ | የ"+" አዝራሩን ተጭነው ይያዙ። |
| የቀድሞ ትራክ | የ"-" አዝራሩን ተጭነው ይያዙ። |
| የድምጽ መጠን መጨመር | Single press the "+" button. |
| የድምጽ መጠን መቀነስ | Single press the "-" button. |
| መልስ/ ጥሪን ጨርስ | ባለብዙ-ተግባር አዝራሩን ነጠላ ይጫኑ። |
| ጥሪን ውድቅ አድርግ | የባለብዙ ተግባር አዝራሩን ተጭነው ይያዙ። |
| የድምጽ ረዳትን አግብር | ባለብዙ ተግባር አዝራሩን ሶስት ጊዜ ይጫኑ. |
ጥገና
- የጆሮ ማዳመጫውን በየጊዜው ለስላሳ እና ደረቅ ጨርቅ ያጽዱ. ገላጭ ማጽጃዎችን ወይም ፈሳሾችን አይጠቀሙ.
- የጆሮ ማዳመጫዎችን ለከፍተኛ ሙቀት፣ እርጥበት ወይም አቧራ ከማጋለጥ ይቆጠቡ።
- በማይጠቀሙበት ጊዜ የጆሮ ማዳመጫዎቹን በቀዝቃዛና ደረቅ ቦታ ያከማቹ።
- የጆሮ ማዳመጫዎችን ለመበተን ወይም ለመቀየር አይሞክሩ, ይህ ዋስትናውን ስለሚያሳጣው.
- Protect the earcups from damage and excessive pressure to maintain their "zero pressure" comfort.
መላ መፈለግ
| ችግር | መፍትሄ |
|---|---|
| የጆሮ ማዳመጫዎች አይበሩም። | የጆሮ ማዳመጫው ሙሉ በሙሉ መሙላቱን ያረጋግጡ። ከኃይል ምንጭ ጋር ይገናኙ እና እንደገና ይሞክሩ። |
| ከመሳሪያ ጋር ማጣመር አይቻልም። |
|
| ምንም ድምጽ ወይም ዝቅተኛ ድምጽ የለም. |
|
| ንቁ የጩኸት መሰረዝ (ኤኤንሲ) ውጤታማ አይደለም። |
|
| የማያቋርጥ ግንኙነት/የድምጽ መጥፋት። |
|
ዝርዝሮች
| ባህሪ | ዝርዝር |
|---|---|
| የሞዴል ስም | W820NB ፕላስ |
| ግንኙነት | Wireless (Bluetooth V5.2), Wired (Type-C) |
| የድምጽ ኮዴኮች | LDAC፣ AAC፣ SBC |
| የአሽከርካሪ መጠን | 40 ሚሜ ተለዋዋጭ ሾፌር |
| የድምጽ መቆጣጠሪያ | የተቀላቀለ አክቲቭ ኖይዝ ሰርዘሬሽን (-43dB) |
| የባትሪ ህይወት (ኤኤንሲ ጠፍቷል) | እስከ 49 ሰዓታት ድረስ |
| የባትሪ ህይወት (ኤኤንሲ በርቷል) | እስከ 33 ሰዓታት ድረስ |
| የኃይል መሙያ ወደብ | ዓይነት-C |
| ክብደት | 220 ግራም (7.8 አውንስ) |
| የብሉቱዝ ክልል | 10 ሜትር |
| የድምጽ መዘግየት | 80 ሚሊሰከንዶች (የጨዋታ ሁነታ) |
| ቁሳቁስ | የውሸት ቆዳ |
| የተካተቱ አካላት | 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.
ዋስትና እና ድጋፍ
The Edifier W820NB Plus headphones come with a የአንድ ዓመት ዋስትና 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 webየደንበኛ አገልግሎታቸውን ይጎብኙ ወይም ያነጋግሩ። የግዢ ደረሰኝዎን ለዋስትና ዓላማዎች እንደ ግዢ ማረጋገጫ ያስቀምጡ።
ኦፊሴላዊ አርታኢ Webጣቢያ፡ https://www.edifier.com/global





