• Country
• United States of America (USA)

• Manufacturer / Brand
• Turner Co. (The); Cedar Rapids (IA)

• Year
• 1965 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 251601

• • Brand: Colortone

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

• Number of Transistors
• 2

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - For headphones or amp.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: M+2/U - Turner Co. The; Cedar Rapids

• Dimensions (WHD)
• 65 x 95 x 40 mm / 2.6 x 3.7 x 1.6 inch

• Net weight (2.2 lb = 1 kg)
• 0.2 kg / 0 lb 7 oz (0.441 lb)

• Author
• Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

• Other Models

• Here you find 74 models, 55 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Turner Co. (The); Cedar Rapids (IA)