Onkyo D-7 specifications

Category : Speakers

Brand : Onkyo

General

Tech nical data

Special equipment

  • Manufacturer: Onkyo
  • Model: D-7
  • Type: Loudspeaker
  • Years of construction: 1981 - 1982
  • Manufactured in: Japan
  • Color: Walnut
  • Dimensions (WxHxD): 387 x 694 x 334 mm
  • Weight: 21.5 kg
  • Factory price approx.: 59'800 yen (Japan, 1981), corresponds to about 998 DM (pieces)
  • Type of construction : 3-Way, 3 Loudspeakers, closed
  • Chassis:
    • Bass: 320 mm Deltaolefin cone
    • Midrange: 120 mm Deltaolefin cone
    • Tweeter: 25 mm Dome
  • Load capacity (nominal/music b.): 80 Watts / 120 Watts
  • Efficiency: 92 dB / W / m
  • Frequency response: 30 - 45'000 Hz
  • Transition ranges: 500 Hz, 3'000 Hz
  • Impedance: 6 ohms
  • Bass: 320 mm Delta olefin cone
  • Midrange: 120 mm Deltaolefin cone
  • Tweeter: 25 mm Dome
  • Removable front
  • Level control for mid and tweeter
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