• Country
• United States of America (USA)

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

• Year
• 1946

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 148384

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

• Number of Tubes
• 6

• Valves / Tubes
• 6SK7 6SA7 6SK7 6SQ7 6K6GT 6X5

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm

• Material
• Metal case

• from Radiomuseum.org
• Model: D4630 Truetone - Western Auto Supply Co.

• Shape
• Chassis only or for «building in»

• Notes
• The Western Auto Supply Model Truetone D4630 is a DC operated Superheterodyne Dual Unit Automotive Set.
  Vibrator for +B.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 11-46, Folder 467-28)

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 900 models, 514 with images and 794 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)