• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Craftsmen Inc., The; Chicago (IL)

• Year
• 1955–1957 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 133571

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

• Number of Tubes
• 5

• Valves / Tubes
• 12AX7 12AX7 6V6 6V6 5Y3

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 60 cycles, 110-120 Volt

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

• Power out
• 10 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Maestro CA-11 - Radio Craftsmen Inc., The;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 13.5 x 5.5 x 8 inch / 343 x 140 x 203 mm

• Notes

• The Radio Craftsmen model CA-11 is an AC operated Audio Amplifier.
  Mentioned in "High Fidelity History" in November 1956, a magazine from 1950 to 1988.
  Weight and dimensions: Chassis only.

  See also Craftsmen Concerto CA-11.

• Net weight (2.2 lb = 1 kg)
• 4.9 kg / 10 lb 12.7 oz (10.793 lb)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 345, folder 3 = Jan. 1957 ?)

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

• Other Models

• Here you find 50 models, 44 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Craftsmen Inc., The; Chicago (IL)