Sony APM-8

Data

General

  • Manufacturer: Sony
  • Model: APM-8
  • Type: Loudspeaker
  • Years of manufacture: 1979 - 1986
  • Made in: Japan
  • Colour: Walnut
  • Dimensions: 648 x 1105 x 495 mm (WxHxD)
  • Weight: 92 kg
  • Original price approx.: 26'000 DM per pair


Technical Data

  • Type: 4-way bass reflex
  • Chassis:
    • Low frequency: 38x38 cm

Low-mid: 18x18 cm Midrange: 6x6 cm tweeter: 3x3 cm

  • Power handling (nominal/music): 150/500 Watt
  • Efficiency: 92 dB/W/m
  • Frequency response: 25 - 30,000 Hz (+4/-8 dB)
  • Transitional ranges: 315/1200/4500 Hz
  • Impedance: 8 Ohm


Special Features

  • Square flat diaphragms
  • Level control for mid, high and super high frequencies


Remarks


Pictures

  • Extract from brochure: Sony APM-8

Sony APM-8-Prospekt-1979.jpg


Reports

Links

  • External link to website "The Vintage Knob": [1]