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ATH-CKR100iS - [Discontinued]

High-Resolution In-Ear Headphones with Dual Phase Push-Pull Drivers

  • Dual Phase Push-Pull Drivers
  • High-resolution audio compatible
  • High-rigidity titanium housings
  • Detachable cable with A2DC connectors
  • Star quad cables for L/R channel separation
  • Includes replaceable eartips (XS/S/M/L) and carrying pouch

£339.00 (inc. VAT)



High-Resolution In-Ear Headphones

Delivering perfect high-resolution audio clarity, the CKR100’s utilise a unique push-pull driver system comprised of two 13mm drivers reducing intermodulation distortion and generating phase-aligned audio with extended frequency response.

  • Dual phase push-pull drivers (13 mm x 2, with pure iron yoke) provide extended frequency response by reducing intermodulation distortion
  • Aluminium stabiliser ensures linear diaphragm movement for high-resolution audio reproduction
  • High-rigidity titanium housings eliminate resonance
  • Detachable 1.2m cable with microphone and controls features newly developed A2DC (Audio Designed Detachable Coaxial) connectors at the headphones, offering exceptional durability and optimised audio performance
  • Separate star-quad cables for left and right channels improve isolation from external noise and channel crosstalk

Dual Phase Push-Pull Drivers

Two 13mm dynamic drivers generate phase-aligned audio signals improves driver response time whilst reducing intermodulation distortion.

Less Talk, More Listening

Adopting detachable connectors (A2DC*) designed to offer superior left and right channel separation and reduced crosstalk.

Titanium Housings

High-rigidity titanium helps limit unwanted resonance and enhances acoustic characteristics.

High-Resolution Audio

Experience the next generation of sound reproduction. With a sampling rate higher than CD, typically 24bit/96kHz or 24bit/192kHz, High-Resolution Audio reproduces sound closer to the original analogue source.

Type Dynamic
Driver Diameter 13mm (x2)
Frequency Response 5 – 45,000Hz
Maximum Input Power 200mW
Sensitivity 107dB/mW
Impedance 80 ohms
Weight 14g (without cable)
Cable 1.2m detachable cable with A2DC connectors with smartphone mic and control
Connector 3.5mm (1/8”) stereo mini-jack, L-type
Accessories Included Eartips (XS, S, M, L), Carrying pouch


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Name Filetype Filesize
ATH-CKR100iS_Manual_(Multi-Language) PDF 1.06 MB
ATH-CKR100iS Declaration of Conformity PDF 34 KB

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Trusted by industry professionals

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Two Year Limited Warranty

All Audio-Technica products come with a two year warranty as standard meaning you can enjoy your product safe in the knowledge that you’re covered.

All Audio-Technica products purchased from Audio-Technica Europe are guaranteed for two years from the date of purchase to be free of defects in materials and workmanship. In the event of such defect, the product will be repaired or replaced without charge*.

(* T&Cs apply)