In Ear Headphones for Smartphone


The ATH-CKR100iS provides frequency response up to 45,000 Hz, allowing listeners to fully appreciate the newly defined high-resolution digital formats with better than CD quality audio source material. In addition to its use of the Push-Pull Driver System, the ATH-CKR100iS features metal-coated titanium housings for a rigidity that greatly reduces unwanted vibration. A stainless steel acoustic resistor improves high-frequency response, while a bass acoustic resistor provides accurate low-frequency response. And its star-quad cable eliminates noise and provides superior transfer of the audio signal.




ATH-CKR100iS Exploded View

  • Dual Phase Push-Pull 13mm Hi-Res Audio drivers with pure iron yokes deliver superior sound and extended frequency response.
  • Titanium housings reduce unwanted resonance.
  • Aluminium stabilizer improves the driver's linear motion for a controlled response that is faithful to the original sound.
  • Highly rigid titanium housings greatly reduce unwanted resonance for excellent acoustic response.
  • Separate L/R star-quad cables eliminate noise and provide excellent signal transfer.
  • A2DC (Audio Designed Detachable Coaxial) connectors offer exceptional durability and optimized audio performance.
  • In-line mic control compatible with smartphones





Type Dynamic
Driver 13mm x 2
Frequency Response 5 – 45,000 Hz
Maximum Input Power 200 mW
Output Sound 110 dB/mW
Impedance 12Ω
input jack A2DC (Audio Designed Detachable Coaxial) connector jack
Weight 14g
Plug 3.5mm gold-plated stereo mini-plug
Accessories 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