• Country
• United States of America (USA)

• Manufacturer / Brand
• Thordarson Electric Mfg. Co. ; Chicago (IL)

• Year
• 1946 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 184222

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

• Number of Tubes
• 13

• Valves / Tubes
• 6SJ7 6SJ7 6SJ7 6SJ7 6J5 6V6GT 6L6G 6L6G 6L6G 6L6G 5X4G 5X4G 6X5GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

• Loudspeaker
• - This model requires external speaker(s).

• from Radiomuseum.org
• Model: T-31W50A - Thordarson Electric Mfg. Co. ;

• Shape
• Tablemodel, low profile (big size).

• Literature/Schematics (4)
• Photofact Folder, Howard W. SAMS (Set 20, Date 6/47, Folder 4710-34)

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 65 models, 53 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Thordarson Electric Mfg. Co. ; Chicago (IL)