The ATH-CKR70iS features proprietary 11.8 mm drivers to deliver expressive, impactful high-resolution audio. Its machined aluminium driver housings ensure clear, detailed audio reproduction without unwanted resonances and coloration, and its dual acoustic high-frequency and low-frequency resistors provide extended frequency response and detailed, natural sound.

  • 11.8mm Hi-Res Audio driver provide excellent sound quality in a comfortable form factor
  • New driver, designed with micron-order* precision, controls the linear motion of the diaphragm for exquisite, high-resolution audio reproduction
  • Machined-aluminium housing that is lightweight yet rugged, reducing unwanted resonance for a clean, tailored response
  • New body design optimally positions the driver, while providing a comfortable fit with excellent isolation
  • In-line mic control compatible with smartphones
  • Colour available: Graphite Black (BK), Brilliant Red (RD) and Emerald Blue (BL).

* micron-order: design accuracy to 1/1000 mm


Type Dynamic
Driver Diameter 11.8mm
Frequency Response 5 – 40,000 Hz
Maximum Input Power 200 mW
Output Sound 108 dB/mW
Impedance 19Ω
Weight 8g
Cable 1.2 m Y-type
Plug 3.5mm gold-plated stereo mini-plug
Accessories Included Cable with smartphone controller and mic (1.2 m), Case, Eartips (XS,S,M,L)
Element Condenser
Polar Pattern Omnidirectional
Sensitivity -44 dB(0 dB = 1 V/Pa, 1 kHz)
Frequency Response 100 to 10,000 Hz


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