Fidue A73

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  • Fidue A73
  • Fidue A73
  • Fidue A73
  • Fidue A73
  • Fidue A73



  • 2-way Hybrid Technology with Premium Balanced Armature & ExclusiveDynamic Drivers

  • Universal mic which compatible with most of the smartphone

  • Ergonomics Earphone body Design with robust metal microphone, splitter & plug.

  • Excellent Sound quality & Imaging


  • Driver: Φ10mm Exclusive Dynamic & Balanced Armature Drivers Frequency
  • Frenquency Range: 13-27,000 Hz

  • Sensitivity: 107dB

  • Max Input Power: 20mW

  • Distortion: <1%

  • Plug: 3.5mm stereo, gold-plated (MP3, iPod, iPhone & iPad Supported)

  • Cable: 1.3 m
  • Sensitivity of Mic: -42+-3db
  • S/N Ratio of Mic: >55db


  • FIDUE A73 In-Ear Sound Isolating Headphones 

  • Silicone eartips (S/M/L)

  • Double flange silicone eartips
  • shirt clip
  • High quality Leather Carrry case


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1 Review

  • 4
    Warm and detailed

    Posted by Andy Laing on 24th Oct 2015

    Distinct signature - warm and bass prominent (but its fast, not bloated or head-shaking) continuing through the lower mids, with good treble detail. For my tastes, it has a frustrating lack of upper mid/lower treble energy which means it is not crisp; not ideal for a lot of rock music. However, it works well for vocals and EDM. Nice wide soundstage and reasonable imaging, although imaging can struggle with busy tracks (again, not suited for rock or metal).

    Build and fit is good; accessories are standard, perhaps below average for this price range. But if the signature suits you, the sound is above average and easily worth the price.

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