A 302 "Catalina" Ch= 103

Hoffman Radio Corp.; Los Angeles, CA

  • Year
  • 1946
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 44377

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / 117 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Power out
  • 1 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: A 302 "Catalina" Ch= 103 - Hoffman Radio Corp.; Los
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 12.125 x 7 x 6.5 inch / 308 x 178 x 165 mm
  • Notes
  • Built-in self-contained loop antenna. Comes in mahogany, walnut or blonde. Large slide rule type dial.
  • Price in first year of sale
  • 29.95 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 15 = 1947 and before

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