AKG Acoustics GmbH

K 55

  • Light, highly comfortable headphones
  • Skin-compatible leatherette ear pads
  • Excellent price/performance

    • This closed-back design offers both excellent comfort and a fantastic sound that is both powerful (Turbo Bass) and accurate. High ambient noise attenuation makes the K 55 a perfect choice for all applications where isolating headphones with zero leakage are needed.

    © 2010 AKG Acoustics GmbH

    The headphones shall be a circumaural, closed-back design with a self-adjusting headband. The headphones shall be designed for monitoring on location or in noisy environments. The headphones shall meet the following performance criteria: frequency range: 16 to 20,000 Hz, sensitivity: 96 dB SPL at 1 mW, electrical impedance: 32 ohms, power handling capability: 200 mW. The headphones shall be fitted with a 3 m single cable terminated in a 1/4" adapter jack. The net/shipping weight of the headphones shall be 241/488 g (8.4/17.1 oz.).
     


    Typeclosed-back, dynamic headphones, circumaural
    Efficiency114 dB SPL/V
    Frequency range16 to 20,000 Hz
    Rated impedance32 ohms
    THD<1 %
    Max. input power200 mW
    Connectorstereo mini jack
    Adaptermini to 1/4" adapter jack
    Net weight (without cable)210 g (7.4 oz)