Sony WH-XB910N Wireless Bluetooth Headphones, 40mm Driver

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Build Aspect

Sony WH-XB910N are a bass boosted pair of wireless headphones. These are the new generation to the erstwhile XB900N which were well regarded by bass heads. Although these headphones look much like the XB900Ns there are some minimalist changes. For instance the hinges feel much better. Nonetheless the looks are still very simple and cheap for a lack of proper word, probably to give the WH-1000XM4 a premium niche appeal. Moving on, thanks to good and soft cushioning with an adjustable headband the fitting is comfortable. And in more good news the battery capacity is great with a rating of 50 hours with ANC off and 30 hours with the ANC on. They are sold in black and blue colors.

Performance Aspect

The Sony WH-XB910N wireless headphones are exceptional bass machines. The bass is splendid, it is intense and has superb depth. It basically packs more punch than is needed. Moreover there is a slight overhang in bass notes. Excessive boost in bass leaks on to the mids too, which spoils the sonics somewhat. Nevertheless the mid-range is well pronounced and does not feel lost with heavy bass. Highs and trebles are sharp, articulate and focused, having said that they sounding piercing at times. Last but not the least ANC performance is very good and so is the call quality, it does more than a passable job. In conclusion this pair of wireless headphones are a good option for extra bass lovers and they offer decent ANC too at a price well under 20000 Rupees in India.

Also: Do view a fantastic pair of headphones from Bose on Amazon before finalizing.


Comfortable to wear.
Excellent bass performance.
Superlative battery capacity.


Plasticky and cheap build.
Overall sound profile is bass heavy, not neutral.

  • Noise cancelling: Active Noise Cancellation (ANC) lends a personalized, virtually soundproof experience at any situation
  • Voice assistant: Alexa, Google Assistant & Siri enabled (In-built) for voice access to music, information and more. Activate with a simple touch
  • Quick attention mode: Cover the right ear cup with your palm to turn down music for instant, easy conversation
  • Smart listening: WH-XB910N adjusts the ambient sound to your activity to give you the best noise cancellation
  • Long battery life/Quick Charge: A single charge provides up to 30 hrs of playtime for reliable all day listening and Quick charge for 10min charge for 4.5 hours play back
  • Multipoint connection : It can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connect to the right one automatically.
  • Touch controls: Change the track, turn the volume up or down and take or make calls by tapping or swiping the panel with your fingertip
  • Google Fast Pair : Fast Pair makes it easy to pair your headphones with your Android devices
  • Swift Pair : Swift Pair makes it quick and easy to pair your WH-XB910N headphones with your Windows 10 computer via Bluetooth


Size & Weight

Approx. 252g

General Features

Headphone Type
Closed, dynamic
Driver Unit
Impedance (Ohm)
48 ohm (when connecting via the headphone cable with the unit turned on) , 16 ohm (when connecting via the headphone cable with the unit turned off)
Frequency Response
7 Hz – 25,000 Hz (JEITA)
Frequency Response (Active Operation)
7 Hz – 25,000 Hz
Frequency Response(Bluetooth® Communication)
20Hz-20,000Hz (44.1kHz sampling) 20Hz-40,000Hz (LDAC 96kHz sampling 990kbps)
Sensitivities (dB/mW)
96dB / mW (when connecting via the headphone cable with the unit turned on) , 96dB / mW (when connecting via the headphone cable with the unit turned off)
Volume Control
Touch Sensor
Cord Type
Single-sided (detachable)
Cord Length
Approx. 1.2m
Gold-plated L-shaped stereo mini plug
Stereo Mini Jack
Wearing Style
Passive Operation


Battery Charge Time
Approx. 3.5 hrs
Battery Charge Method
Battery Life(continuous music playback time)
Max. 30 hrs (NC ON) , Max. 50 hrs (NC OFF)
Max. 30 hrs (NC ON) , Max. 40 hrs (NC OFF)

Bluetooth® Specification

Bluetooth® version
Bluetooth Specification Version5.2
Effective Range
Frequency Range
2.4GHz band (2.4000GHz-2.4835GHz)
Supported Audio Format(s)
Supported Content Protection

Noise Cancelling

Noise Canceling ON/OFF Switch
Ambient Sound Mode
Quick Attention

Colour Options

blue, black


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