• Year
  • 1980–1982
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 336873

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Audio Spec SP-40 - Sanyo Electric Co. Ltd.;
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Door mount 2-way coaxial speaker (combined woofer and tweeter).

    Effective response range: 70 ~ 20,000 Hz.

    Maximum (peak) power input: 30 watts.

  • Price in first year of sale
  • 56.40 AUS $
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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