Featuring dual phase push-pull drivers, the ATH-CKR100iS in-ear headphones deliver high-resolution audio that's true to the original sound. The unique push-pull system incorporates two facing 13 mm drivers that generate phase-aligned audio signals that are mixed to compensate for each driver's inefficiencies, while providing an equal and tailored response without artificial coloration. By reducing intermodulation distortion, the push-pull drivers deliver extended frequency response for life-like sound. The headphones' high-rigidity titanium housings reduce unwanted resonance, and their design positions the drivers for optimal performance, while ensuring a comfortable fit with excellent sound isolation. The performance is further enhanced by high-precision stabilizers that ensure linear diaphragm movement for faithful high-resolution audio reproduction.

The headphones' detachable 1.2 m (3. 9') cable, with newly developed A2DC (Audio Designed Detachable Coaxial) connectors, is comprised of two separate star-quad cables (one dedicated to the left channel, the other to the right) to improve isolation from external noise and channel crosstalk. And the cable's in-line controller and microphone lets you easily answer calls and control music and video playback. Four sizes (XS, S, M, L) of interchangeable eartips are included to provide a customized fit and improve sound isolation.

Features:

• Dual phase push-pull drivers (13 mm x 2, with pure iron yoke) provide extended frequency response by reducing intermodulation distortion
• Aluminum stabilizer ensures linear diaphragm movement for high-resolution audio reproduction
• High-rigidity titanium housings eliminate unwanted resonance
• Detachable 1.2 m (3.9') cable, with newly developed A2DC (Audio Designed Detachable Coaxial) connectors at the headphones, offers exceptional durability and optimized audio performance
• Separate star-quad cables for left and right channels improve isolation from external noise and channel crosstalk
• In-line control with mic for answering/ending calls and controlling music & video playback
• Includes silicone eartips (XS, S, M, L) and carrying case

Specifications:

• Type: Dynamic
• Driver Diameter: 13 mm x 2
• Frequency Response: 5 - 45,000 Hz
• Maximum Input Power: 200 mW
• Sensitivity: 110 dB/mW
• Impedance: 12 ohms
• Weight: 14 g (0.5 oz)
• Cable: Detachable 1.2 m (3.9') with A2DC connectors and mic & control
• Connector: 3.5 mm (1/8") gold-plated stereo mini-plug, L-shaped
• Accessories Included: Silicone eartips (XS/S/M/L), carrying case
• Type (Microphone): Condenser
• Sensitivity (Microphone): -44 dB (0 dB = 1V/Pa, 1 kHz)
• Frequency Response (Microphone): 100 - 10,000 Hz
• Polar Pattern (Microphone): Omnidirectional