• Country
• United States of America (USA)

• Manufacturer / Brand
• Western Auto Supply Co. (Truetone); Kansas City (MO)

• Year
• 1957 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 315161

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

• Number of Tubes
• 1

• Valves / Tubes
• 25L6GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Truetone D5770A - Western Auto Supply Co.

• Shape
• Tablemodel, with any shape - general.

• Notes

• Truetone model D5770A is an AC operated phono amplifier equipped with a 3 speed manual record player.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 373 Folder 14 dated 10-57)

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 889 models, 507 with images and 783 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Western Auto Supply Co. (Truetone); Kansas City (MO)