• Year
  • 1929–1931
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 5109

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110/220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 3.6 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Makrophon V3 - Stassfurter Licht- und
  • Dimensions (WHD)
  • 300 x 430 x 340 mm / 11.8 x 16.9 x 13.4 inch
  • Notes
  •  
  • Price in first year of sale
  • 450.00 RM
  • Circuit diagram reference
  • Röhren in FS-Bestückungstabellen

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