K-Array Duetto KD6B Professional reference earbuds with Microphone, sport version (Black)

The Duetto-KD6B is a set of ultra-mini, high quality alumium alloy earbuds with an in-line microphone and control. Each earbud is equipped with a 6 mm full-range transducer to provide amazing output capable of reproducing the frequency range from 5 Hz to 23 kHz at -12 dB ensuring high-definition audio with deep, rich bass and clear high frequencies. The microphone and control are wired in the headphone cable and offer the freedom and convenience to accept calls, manage music playback and adjust the volume. Packaged in a convenient hard carrying case, the Duetto-KD6B comes with four pairs of silicon ear tips to provide a custom fit while maximizing sound isolation, and a set of ear hooks for active use.

Features

• Kevlar Cable: By using a heat-resistant and strong synthetic Kevlar fiber cable, the earbuds are resistant to splintering and fraying and remain tangle-free.
• Clear, In-Ear Audio: Crisp, quality sound thanks to the earbuds that penetrate the external auditory canal and transfer the sound pressure towards the eardrum.
• Noise-Cancelling: With an ideal acoustic compression and a full-bodied sound output produced by the transducers, the eardrum is isolated sealing off outside noise.

Specs

• EARPHONE MATERIALS:
  • Earphone cases: High-quality aluminium alloy
  • Earphone color: Anodized gray
  • Cable: Elastic TPU-stranded, 1.2 m black
  • Connector: 24k gold-plated 3.5 mm jack cord
• EARPHONE TECHNICAL DATA:
  • Impedence: 16Ω ±15%
  • Frequency response: 5 Hz 23 kHz
  • Sensitivity: 105 ± 3 dB @ 1 kHz (1m W)
  • THD, total harmonic distortion: < 0.1% (1 kHz / 100 dB SPL)
  • Ear coupling: Ear-canal
  • Jack plug: 3.5 mm, straightCable length: 1.2 mm ± 20mm
  • Transducers: Dynamic φ6m Neodymium Drivers