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ATH-CK323i (DISCONTINUED)

SonicFuel® In-ear Headphones with Mic & Volume Control


U.S. Two-Year Limited End-User Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.

  • sonicfuel headphones


  • Overview
  • Features
  • Specifications
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  • Overview

    Music is your energy for life – the fuel for your heart and soul. SonicFuel® headphones are specifically designed for active, daily use, to power you forward by delivering extraordinary comfort, style and an immersive listening experience that never sounds artificial, processed or filtered. Just pure sonic goodness for the high-octane tempo of your life.

    Audio-Technica’s ATH-CK323i in-ear headphones make it easy for iPod, iPhone, and iPad listeners to enjoy a sonic boost, with crystal-clear music fidelity and voice intelligibility. The unique shape fits comfortably snug in the ears, making sure they never fall out. And 8mm drivers, impressive for in-ear headphones, offer clear and natural audio reproduction. Easily answer calls with a high-quality mic and integrated controls for volume, play, pause, forward, and rewind. And they come in a variety of colors to match your unique personality.
  • Features

    • 8 mm drivers with natural and highly intelligible audio reproduction

    • Integrated high-quality mic and three-button controls for taking calls and controlling music on iPod/iPhone/iPad (play, pause, forward, fast rewind and volume)

    • Ergonomic design fits comfortably snug in the ears and won’t fall out

    • Silicone eartips in four sizes (XS/S/M/L) with maximum isolation & comfort

    • Available in black (BK), blue (BL), pink (PK), red (RD) and white (WH)
  • Specifications

    TypeDynamic
    Driver Diameter8 mm
    Frequency Response20 - 23,000 Hz
    Maximum Input Power40 mW
    Sensitivity100 dB/mW
    Impedance16 ohms
    Weight5 g
    Cable1.2 m Y-type
    Connector3.5 mm (1/8”) mini-stereo, gold-plated (L-type)
    Accessories IncludedEartips (XS/S/M/L), cord wrap
    Type (Microphone)Condenser
    Sensitivity (Microphone)-44 dB (0 dB=1V/Pa, 1 kHz)
    Frequency Response (Microphone)100 - 10,000 Hz
    Polar Pattern (Microphone)Omnidirectional



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