• Year
  • 1936 ?
  • Category
  • Commercial Receiver (may include amateur bands)
  • Radiomuseum.org ID
  • 198739
    • alternative name: Wholesale Radio

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Professional-9 - Lafayette Radio & TV Corp; New
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 23 x 10.25 x 13 inch / 584 x 260 x 330 mm
  • Notes
  • Sold as kit for 36,75$ or wired for 44,25$.
    Has BFO for CW reception.
    BC: 550 - 1700 kHz
    3xSW: 1.6 - 4.4; 4.2 - 12; 11 - 31 MHz.
  • Net weight (2.2 lb = 1 kg)
  • 44 lb (44 lb 0 oz) / 19.976 kg
  • Price in first year of sale
  • 36.00 $
  • Literature/Schematics (1)
  • Radio News (October 1935 pgs. 209 & 256)

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