At a Glance
Show differences only
20000 Hz
20 Hz
24000 Hz
4 Hz
24000 Hz
4 Hz
Wired
In Ear Canalphone, In the Ear
Wired
In Ear Canalphone, In the Ear
Wired
In Ear Canalphone, Earhook
Key Feature Comparison
Detailed Specs
Brand
Sony
Sony
Sony
Model
MDR-NC31EM
MDR-XB55AP
MDR-XB510AS
Price
Rs. 4,435
Rs. 1,499
Rs. 2,525
Price Status
Confirmed
Confirmed
Confirmed
Market Status
Discontinued
Out of Stock
Available
Compatible Devices
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Box Contents
MDR-NC31EM Headset, Earbuds in 3 Sizes, Operating Instructions, Warranty Card
-
Headphone, User Manual, Warranty Card
Warranty
1 Year
1 Year
1 Year
Type
Wired
Wired
Wired
Design
In Ear Canalphone
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
Earhook
Open or Closed Back
Open Back
Closed Back
Closed Back
Max Frequency Response
20000 Hz
24000 Hz
24000 Hz
Min Frequency Response
20 Hz
4 Hz
4 Hz
Magnet Material
Neodymium
Neodymium
Neodymium
Driver Type
Dynamic Driver
Dynamic Driver
Dynamic Driver
Impedance
31 Ohms
16 Ohms
-
Sensitivity
-
110 dB/mw
-
Plug Type
Gold-plated Stereo Mini
Nickel
Gold-plated Stereo Mini
Cord Type
Y shaped
Y shaped
-
Cable Length
1 Meter
1.2 Meter
1.2 Meter
Eartip Size
Large, Medium, Small
Large, Medium, Small
Large, Medium, Small
Weight
21 gm
3 gm
-
Colours
Black, White
Black, Blue, Red, White
Black, Blue, Grey
Noise Cancellation
Yes
-
Yes
Tangle Free
Yes
Yes
-
Replaceable Earbuds
Yes
Yes
Yes
Call Control
Answer/End Call
Answer, End
Call Attend/Reject
Music Control
Previous track, Next track, Play/Pause
Volume Up, Down, Play, Pause, Previous, Next
Track Play/Pause, Next/Previous
Echo Reduction
-
Yes
-
Connectivity
3.5 mm stereo
3.5 mm jack
3.5 mm jack
Microphone
Yes
Yes
Yes
Mic Type
Omni directional
-
-
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