Technics EAH-820 specifications

Category : headphones

Brand : Technics

General

Connections

Tech nical data

Special equipment

  • Manufacturer: Tech nics
  • Model: EAH-820
  • Type: Headphones
  • Years of construction: 1978 - 1980
  • Made in: Japan
  • Color: Leatherette, Black
  • Dimensions (W/H/D):
  • Weight: 340 g
  • Factory price approx.: 160 DM
  • Stereo Jack plug 6.3mm with 3 m cable
  • Input power: 600 mV
  • Principle: Dynamic system, semi-open
  • Coupling to the ear: Ear cushion fabric
  • Speaker: Ribbon Broadband
  • Nominal impedance: 100 ohms
  • Pressing force:
  • Frequency response : 20 – 22'000 Hz
  • Total harmonic distortion: < 0.4 %
  • Sensitivity: 100 dB / 1 W / 1 m
  • Sound pressure level:
  • Channel separation:
  • Connector: jack plug 6.3 mm
  • Cable length: 3 m cable
  • Adjustable headphone strap
  • Excerpt from advertisement: Technics EAH-830

Technics EAH-820

Technics EAH-820


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