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Audio-Technica® Sound Reality Black In-Ear High-Resolution Headphones

Model #: ATH-CKR90iS
At a Glance

Audio-Technica® Sound Reality Black In-Ear High-Resolution Headphones with dual phase push-pull drivers and in-line mic

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$99,999.00Save $NaN

Get to know this product.

  • Extended frequency response by reducing intermodulation distortion is provided by the dual phase push-pull drivers of different diameters (13 mm and 10.4mm)
  • Greatly decrease unwanted resonance for crisp mid- and high-range reproduction with the strong and lightweight aluminum housings
  • Linear diaphragm movement for high-resolution audio reproduction is ensured by the high-precision stabilizer
  • Superb sound isolation and comfortable fit through headphone design
  • Excellent durability and optimized audio performance supplied by the 3.9' (1.2 meter) detachable cable with newly developed A2DC (Audio Designed Detachable Coaxial) connectors at the headphones
  • Control is in-line with mic for controlling music/video playback and answering/ending calls
  • Carrying case and silicone eartips (XS, S, M, L) in different sizes included
Useful Documents


Weight (grams):11


Built-in Microphone:Yes


Impedance:12 ohms
Sensitivity:109 dB/mW

Misc. Specs

Manufacturer Warranty2 Year
Frequency Response5 – 42,000 Hz
Case IncludedYes
Cord Length (Ft)3.9
Sport HeadphoneNo
Color Finish NameBlack
CollectionSound Reality
Headphone TypeIn-Ear
WarningProposition 65 Warning for California Residents