• Country
• United States of America (USA)

• Manufacturer / Brand
• Lafayette Radio & TV Corp; New York (NY)

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 45827

• • alternative name: Wholesale Radio

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

• Number of Tubes
• 9

• Valves / Tubes
• 6D6 6K8 6A8G 6D6 6AF6G 6D6 6Q7 6F6 80

• Main principle
• Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Short Wave(s) and Police.

• Power type and voltage
• Alternating Current supply (AC) / 110-120 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm

• from Radiomuseum.org
• Model: C-31 [399] - Lafayette Radio & TV Corp; New

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 13.25 x 9.24 x 10.5 inch / 337 x 235 x 267 mm

• Notes
• The Model C-31 is a chassis that is built into the Radio Model C-15 late. It features a separate Oscillator/Mixer tube for the Push-Button selected radio frequencies. The tanks are permeabilty tuned.
  The Version 4990 has an additional 4th Long wave band.
  
  See details and summaries for the models of this Lafayette catalog no. 73, 1939 for radio season 1938/39.

• Price in first year of sale
• 38.00 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 13 = 1942 and before

• Mentioned in
• Lafayette Radio Catalog (catalog 1939, page 13)

• Other Models

• Here you find 1379 models, 1198 with images and 424 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lafayette Radio & TV Corp; New York (NY)