• Country
• United States of America (USA)

• Manufacturer / Brand
• Wilcox-Gay Corp.; Charlotte (MI)

• Year
• 1940

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 66844

• • Brand: Recordio

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

• Number of Tubes
• 5

• Valves / Tubes
• 6J7 6Q7 6K6 5W4 6U5 or 6G5

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• from Radiomuseum.org
• Model: A72 Recordio Ch= 9Q5 [9Q5] - Wilcox-Gay Corp.; Charlotte MI

• Notes
• Disc cutter (recorder) and player.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 11 = ca. 1940 and before

• Literature/Schematics (1)
• Riders 11-13, 14

• Other Models

• Here you find 239 models, 120 with images and 192 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Wilcox-Gay Corp.; Charlotte (MI)