• Year
  • 1936/1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 54052
    • 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
  • 9
  • Main principle
  • Superhet with RF-stage; ZF/IF 460 kHz
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm
  • Power out
  • 12.5 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 9K-3 - RCA RCA Victor Co. Inc.; New
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 29 x 41 x 14.25 inch / 737 x 1041 x 362 mm
  • Notes
  • Frequency coverage from 530 to 23000 kc in two ranges.
  • Price in first year of sale
  • 130.00 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 8 = 1937 and before
  • Literature/Schematics (1)
  • RCA Victor Service Notes for 1937 (RCA Red Book 1937)

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