Brainwavz B100 Earphones In-Depth Review

Brainwavz BLU 100











  • Good Looks
  • Good Build
  • Over the ear design
  • Great comfort


  • No In-Built microphone
  • Silicon tips are uncomfortable
  • Cable gets tangled

Brainwavz launched their latest B-series earphones with their arrival in the country. The B100 and B150 were launched in January. The B-series earphones by Brainwavz come with Balanced Armature speaker technology which is known to produce high-grade audiophile quality sound with an affordable price. The B100, according to Brainwavz is the most affordable Balanced Armature Technology earphones in the country. Let’s find out if that’s really the case?

Brainwavz B100

Design and Build

The Brainwavz B100 comes with an over the ear design which for some is an effort to get in the ear, but once you get used to it, it’s really comfortable. The earpieces have an unusual crescent shape but fit really well in the ear. The main drivers have no Brainwavz branding and are made of plastic. There is an ‘L’ and ‘R’ marking to aid better fit. The plastic helps to drain down the weight but doesn’t give an elegant finish as the metal does.

The cable comes with rubber coated over an oxygen-free copper core. The cable looks very normal. The rubber coating gives it a sporty look with a subtle touch. The cable is bent near the earpiece for over the ear design. The over the ear design helps the earphones to stay in place while running or jogging.

Brainwavz B100

The earphones have a standard 3.5 mm ‘L-shaped’ jack which is compatible with most of the devices in the market. The jack is also gold plated which while providing durability complements the overall look of the earphones.

There are 6 pairs of silicon tips included with the package (2 small, 2 medium and 2 large). There is also a pair of medium T-100 comply tips included which provide noise isolation as well as superior comfort in the ear. A velcro to wrap the earphones and a clip is included with a strong carrying case for people who travel frequently.

Overall, the Brainwavz B100 has a very subtle design with more emphasis to build quality and comfort rather than the looks. They aren’t for flaunting off but certainly very useful for a daily usage. There is, however, no in-built microphone which is a major concern concerning the price of these earphones.

Technical Specifications

The earphones run on a Single Balanced Armature driver with the impedance rating of 50Ω. The sensitivity of the earphones is rated at 110 dB at 1 mW. The frequency range of these earphones is at 15 Hz-to-22 kHz.  They come with an over the ear design with an oxygen free copper cable and a 3.5 mm gold plated jack. All these technical specifications prove the quality of earphones but are a bit boring. Let us get into the performance.


Brainwavz B100

The earphones were tested on various devices with a variety of sound file types. The Brainwavz B100 has good mids and lows but the highs are a bit off. The balanced armature technology provides good sound for long conversions, as well as pop music and the bass is really good on electronic music. The only problem is while shifting one one type to another adjustment is not good. This is practical as one doesn’t shift music genres so often. The absence of an in-built microphone obviously causes inconvenience during phone calls. The over the ear design makes sure the earphones stay in the ear while running or jogging. The noise cancellation is great which is partly due to the balanced armature technology and partly due to the comply tips included. The silicon tips included are of pretty good quality but feels uncomfortable in long sessions compared to the comply tips.


Brainwavz B100

The Brainwavz B100 is aimed at the Balanced Armature earphones market, which is highly untouched in the country. Priced at ₹4,199 the Brainwavz B100 are one of the most reasonably priced earphones considering the build quality and the technology used. The sound is good, earphones are comfortable. Build quality is sturdy. The only problem is an absence of an in-built microphone.

Lalit Wadhwa

Tech Geek, BlackBerry Lover and a Engineer

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