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Fidue A33

Fidue A33 Earphones


The A33 is an affordable, rich sounding canalphone with a single button inline mic & remote.

Out of stock

SKU: FIDA33. Categories: , . Brand:

The Fidue A33 is an entry level canalphone that features a rich and warm sound. The flat cable can help reduce tangles and improves durability slightly. The Fidue A33 features a single button inline mic and remote for smartphone use.

A decent upgrade from stock earphones.


  • Driver: 8mm dynamic Driver
  • Frequency response: 16Hz – 21000 Hz
  • Impedance: 25+-2Ω
  • Sensitivity: 105dB
  • Distortion: <1%
  • Max Input Power: 20mW
  • Plug: 3.5mm stereo gold-plated plug
  • Cable: 1.2m
  • Sensitivity of Mic: -42+-3dB
  • S/N Ratio of Mic:>55dB