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Headphones — Koss CL-20

Description, images, technical data and specifications

Koss CL-20
Image source — © Koss

Full-size wired headphones with a bright clear retro design, soft leatherette ear pads and a clean, balanced sound. These headphones stand out for their comfortable fit, light weight and good insulation, as well as their universal compatibility with any device via a standard 3.5mm mini jack.

Specifications

  • Model name

    CL-20

  • Transducer principle

    Dynamic or Isodynamic

  • Scheme

    Closed

  • Wearing style

    Over-ear

  • Frequency response low +/- 10dB (Hz)

    30

  • Frequency response high +/- 10dB (Hz)

    20 000

  • Max. sound pressure level (dBSPL (1 kHz @ 5% THD))

    N/A

  • Connection type

    Wired

  • Connector (mm)

    3.5mm

  • Sensitivity (dBSPL (1 kHz/ 1 mW)))

    103

  • Impedance (Ohm (1 kHz))

    60

  • Playback time (hours)

    N/A

  • Weight (g)

    N/A

  • Official link

    https://koss.com/products/cl-20

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