audio technica / ATHCK330IRD

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The ATH-CK330i is a compact in-ear earphone designed specifically for iPod/iPhone/iPad, offering a comfortable fit and high sound quality.

■Newly designed φ10mm driver for high quality sound reproduction.
■Large diameter driver in a compact body for clear sound reproduction.
■Special duct for crisp bass reproduction.
■Special duct on the top of the housing reproduces comfortable bass.
■Elastomer support for a comfortable fit and increased grip.
■Highly elastic rubber material (elastomer) is used on the mounting surface. Enjoy a stable fit.
■Oval wave cord that is less likely to tangle and reduces touch noise.
■The uneven surface of the cord reduces friction and reduces touch noise with clothing.
■The length can be freely adjusted with the cord winding holder.
■Includes 4 sizes of earpieces to choose from.
■Play/pause/next/rewind music and videos, adjust volume, and more at your fingertips.
■Built-in condenser microphone supports iPhone calls and Siri.

◇Headphone section
■Type: Dynamic type
■Driver: φ10mm
■Output sound pressure level: 102dB/mW
■Playback frequency range: 20-23,000Hz
■Maximum input: 40mW
■Impedance: 24Ω

◇Microphone section
■Type: Condenser type
■Directivity: Omnidirectional
■Sensitivity: -44dB (0dB＝1V/Pa,1kHz)
■Frequency response: 100-10,000Hz
■Weight (excluding cord): Approx. 5g
■Plug: φ3.5mm gold-plated 4-pole stereo mini
■Cord: 1.2m (Y-type)
■Accessories: Earpieces (XS, S, M, L), cord winding holder