• Year
  • 1946 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 220020

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 50-60 cycles, 110-120 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 8 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: T-31W08 - Thordarson Electric Mfg. Co. ;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 10 x 7.5 x 6 inch / 254 x 191 x 152 mm
  • Notes
  • Thordarson T-31W08 Amplifier with two inputs.

  • Net weight (2.2 lb = 1 kg)
  • 14.75 lb (14 lb 12 oz) / 6.697 kg
  • Price in first year of sale
  • 64.00 USD
  • Literature/Schematics (1)
  • -- Schematic (Radio Master's Catalog, 15th ed., 1950-51, pg. B-9.)

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