ThinkSound at Audio46

ThinkSound in20 In-Ear Headphone with Mic


non-detachable cable

with mic



Product SKU: in20


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Product Details

(Specifications and appearance of this product are subject to change without notice)
↓ Details provided by ThinkSound

The Next Generation

The in20 is the latest in-ear headphone in our award-winning thinksound line. It combines the best of everything in a small package with big sound. It’s our most versatile headphone yet and is engineered to have a smooth sound signature via upgraded acoustics so you can listen for hours on end.

The gunmetal aluminum baffle is mated to a hand-crafted, sustainable walnut housing to give it that distinctive thinksound character. Passive noise cancellation minimizes ambient sounds and there’s a high definition in-line mic for clear communication. We’ve retained the corded design to ensure a consistent and reliable connection, which is a necessity in today’s world of virtual meetings.


  • Voiced by acclaimed audio engineer, Aaron Fournier
  • Compatible with iOS and Android (Lightning to 3.5mm headphone jack adapter is required for most Apple devices).
  • Sustainable walnut housing for crisp, accurate music reproduction
  • In-line mic for crystal clear communication
  • 8mm dynamic driver features 18Hz to 20kHz frequency response
  • 96 ±3dB @ 1KHz 1mW sensitivity
  • 16 ohm impedance
  • 45˚ angled gold plated plug for increased clarity and durability
  • 9.5g Ultra-lightweight design
  • Kevlar-reinforced, tangle-resistant 4 foot long cable
  • Passive Noise Isolation minimizes ambient sounds
  • Sweat-resistant design; perfect for the gym
  • Four pairs of silicone ear tips and one pair of foam tips
  • Cord clip and carrying pouch
  • One year limited warranty

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