• Year
  • 1970 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 204929
    • Brand: Supraphon

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Ø 20 cm = 7.9 inch
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Speaker ARN-664 - Tesla; Praha, Bratislava etc.
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 200 x 200 x 90 mm / 7.9 x 7.9 x 3.5 inch
  • Notes
  • 4 Ohm / 10 W.
  • Net weight (2.2 lb = 1 kg)
  • 1.050 kg / 2 lb 5 oz (2.313 lb)
  • Source of data
  • -- Collector info (Sammler)

 Collections | Museums | Literature

 Forum