At a Glance
Show differences only
20000 Hz
20 Hz
24000 Hz
5 Hz
40
Wireless
On Ear, Over the Head
Wired
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Sony
Sony
Model
WH-CH520
MDR-EX155AP
Launch Date
12-Apr-23
-
Price
Rs. 4,490
Rs. 999
Price Status
Confirmed
Confirmed
Market Status
Available
Out of Stock
Compatible Devices
Mobile Phone, PC, Tablet
Media player, Mobile Phone, Tablet
Box Contents
Headband
-
Warranty
1 Year
1 Year
Type
Wireless
Wired
Design
On Ear
In Ear Canalphone
Fit
Over the Head
In the Ear
Open or Closed Back
Closed Back
Closed Back
Water Resistant
No
-
Max Frequency Response
20000 Hz
24000 Hz
Min Frequency Response
20 Hz
5 Hz
Magnet Material
-
Neodymium
Driver Type
-
Dynamic Driver
Impedance
-
16 Ohms
Sensitivity
-
103 dB/mw
Eartip Size
Large
Large, Medium, Small
Weight
147 gm
3 gm
Dimensions
Overall :237.9 x 104.1 x 119.1 mm
-
Colours
Black, Blue, White, Beige
Black, Blue, Green, Pink, Purple, Red, White, Yellow, Gold
Plug Type
-
Nickel
Cord Type
-
Y shaped
Cable Length
-
1.2 Meter
Call Control
Answer / End
Answer, End
Music Control
Volume Control
Volume Up, Down, Play, Pause, Previous, Next
Other Control
Volume up/down; on/off
-
Voice Assistant
Yes, Siri/OK Google
-
Noise Reduction
-
Yes
Noise Cancellation
-
Yes
Echo Reduction
-
Yes
Tangle Free
-
Yes
Replaceable Earbuds
-
Yes
Connectivity
Bluetooth
3.5 mm jack
Bluetooth Version
5.2
-
Bluetooth Profile
A2DP, AVRCP, HFP, HSP
-
Bluetooth Range
10 meter
-
Bluetooth Features
Auto Pairing
-
Microphone
Yes
Yes
Playback Time
40
-
Charging Type
USB Type-C
-
Charging Time
3 Hours
-
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