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