• Year
  • 1937
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 195651

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 105; 125; 160; 220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 8 W (max.)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 847 - Telefunken Italia, Milano
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 530 x 550 x 340 mm / 20.9 x 21.7 x 13.4 inch
  • Net weight (2.2 lb = 1 kg)
  • 27.7 kg / 61 lb 0.2 oz (61.013 lb)
  • Price in first year of sale
  • 1,700.00 ITL
  • Mentioned in
  • -- Original prospect or advert (Catalogo Radio Telefunken - Agosto 1937)
  • Author
  • Model page created by Eduard Abfalterer. See "Data change" for further contributors.

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