• Year
  • 1929/1930
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 9654

 Technical Specifications

  • Number of Tubes
  • 1
  • Details
  • Power: B-Battery Eliminator
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 150; 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Minerette MNA - Minerva-Radio Radiola-
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 296 x 192 x 185 mm / 11.7 x 7.6 x 7.3 inch
  • Notes
  • Netzanode Liefert 5 Anodenspannungen, 3 Gittervorspannungen (davon eine variabel)
  • Net weight (2.2 lb = 1 kg)
  • 5.8 kg / 12 lb 12.4 oz (12.775 lb)
  • Price in first year of sale
  • 198.00 ATS
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

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