AKG K77 Headphone

AKG K77 Headphone
  1. Type closed-back, dynamic headphones
  2. Sensitivity 115 dB/V
  3. Frequency range 18 to 20,000 Hz
  4. Rated impedance 32 ohms
  5. Max. input power 200 mW
  6. Shipping weight 400 g (14.1 oz.)

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