• Country
• United States of America (USA)

• Manufacturer / Brand
• Crosley Radio Corp.; Cincinnati (OH)

• Year
• 1939 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 310780

• Number of Tubes
• 7

• Valves / Tubes
• 6J8G 6U7G 6P5G 6F5G 6U5G 6V6G 5Y3G

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: 638B - Crosley Radio Corp.;

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 14 x 9 x 8.5 inch / 356 x 229 x 216 mm

• Mentioned in
• Machine Age to Jet Age II (pg 88)

• Author
• Model page created by John Backscheider. See "Data change" for further contributors.

• Other Models

• Here you find 1784 models, 1047 with images and 1274 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Crosley Radio Corp.; Cincinnati (OH)