• Year
  • 1940
  • Category
  • Power supply/conditioner or battery or charger 
  • Radiomuseum.org ID
  • 54219
    • alternative name: RCA Manufacturing || Victor Talking Machine

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

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • 25Z6
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125; 210-250 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • from Radiomuseum.org
  • Model: CV112 - RCA RCA Victor Co. Inc.; New
  • Notes
  • AC-Power unit (battery eliminator) for radio model QB2. The "A" supply is supplied through a copper-oxide dry-disk rectifier.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 12 = ca. 1941 and before
  • Literature/Schematics (4)
  • Riders 12-4 , 13-11

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