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Edifier W820NB vs Edifier W820BT vs Edifier W828NB

Key Feature Comparison

Edifier W820NB

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Edifier W820BT

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Edifier W828NB

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At a Glance

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40000 Hz

20 Hz

20000 Hz

20 Hz

20000 Hz

20 Hz

400 mAh

80 Hours

25 Hours

Wireless

On Ear, Over the Head

Wireless

Over Ear, Over the Head

Wireless

Over Ear, Over the Head

10 meter

10 meter

Auto Pairing, Media Remote

Media Remote

Detailed Specs

Brand

Edifier
Edifier
Edifier

Model

W820NB
W820BT
W828NB

Price

Rs. 6,999
Rs. 2,990
Rs. 7,490

Price Status

Expected
Confirmed
Confirmed

Market Status

Launched Globally
Available
Available

Compatible Devices

Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet

Box Contents

Headphone, User Manual, Warranty Card
Headphones, USB Cable, User Manual, Warranty Card
-

Warranty

-
3 Months
-

Type

Wireless
Wireless
Wireless

Design

On Ear
Over Ear
Over Ear

Fit

Over the Head
Over the Head
Over the Head

Open or Closed Back

Closed Back
Closed Back
Closed Back

Max Frequency Response

40000 Hz
20000 Hz
20000 Hz

Min Frequency Response

20 Hz
20 Hz
20 Hz

Impedance

32 Ohms
32 Ohms
24 Ohms

Sensitivity

91 dB/mw
100 dB/mw
100 dB/mw

Magnet Material

-
Neodymium
Neodymium

Driver Type

-
Dynamic Driver
Dynamic Driver

Colours

Black
Black, Red, White, Gold
Black, White

Cable Length

-
1.2 Meter
-

Foldable Design

-
Yes
Yes

Weight

-
500 gm
-

Dimensions

-
Overall :240 x 80 x 190 mm
-

Noise Cancellation

Yes
-
Yes

Call Control

Answer/End
Answer/End
Answer/End

Music Control

-
Play/Pause
Play/Pause

Connectivity

Bluetooth
3.5 mm jack, AUX IN, Bluetooth, MicroUSB
Bluetooth, MicroUSB

Bluetooth Version

5
-
5

Bluetooth Range

10 meter
10 meter
-

Microphone

Yes
Yes
No

Bluetooth Profile

-
A2DP, AVRCP, HFP, HSP
A2DP, AVRCP, HFP, HSP

Bluetooth Features

-
Auto Pairing, Media Remote
Media Remote

Battery Capacity

400 mAh
-
-

Charging Type

USB Type-C
USB
USB

Charging Time

1.5 Hours
2 Hours
4 Hours

Playback Time

-
80 Hours
25 Hours
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