• Country
• United States of America (USA)

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

• Year
• 1954

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 133551

• Number of Tubes
• 5

• Valves / Tubes
• Z729 12AX7 12AX7 12AX7 6X4

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: C-350 Equalizer-Preamplifier - Radio Craftsmen Inc., The;

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Notes
• The Radio Craftsmen model C-350 is an AC operated 4-Channel Equalizer-Preamplifier.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 272, Folder 4 = April 1955)

• 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)