Koss iSpark

We haven't had a chance to fully test this product yet, but we've assembled this helpful overview of relevant information on it.

The iSpark in-ear headphones by Koss employ an in-line remote and microphone, noise-isolating technology, and a straight 4-foot cable. Additional features include a 10 – 20,000 Hz frequency response, 112 dB/mW sensitivity, and 16 ohms impedance.

Features List:

  • In-ear design
  • In-line remote
  • In-line microphone
  • Noise-isolating technology
  • Flat 4-foot cable
  • 10 – 20,000 Hz frequency response
  • 112 dB/mW sensitivity
  • 16 ohms impedance

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