• Year
  • 1974–1982 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 89125
    • alternative name: Heath Company

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: SB-604 - Heathkit Brand, Heath Co.;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 7.125 x 10.12 x 14 inch / 181 x 257 x 356 mm
  • Notes
  • Heathkit Loudspeaker SB-604.
    Matches SB-104 and HW-104.

    This speaker can also house the power supply of SB 104 and HW-104 devices. The power supply is from 220 V mains and supplies 13.8 V DC.

  • Net weight (2.2 lb = 1 kg)
  • 4.5 kg / 9 lb 14.6 oz (9.912 lb)
  • Price in first year of sale
  • 34.00 $
  • Mentioned in
  • -- Original prospect or advert (“Radio Rivista” official organ of "ARI Amat. Radio Assoc." of Italy, number 8, August 1976.)

 Collections | Museums | Literature

Collections

The model is part of the collections of the following members.

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