• Country
• United States of America (USA)

• Manufacturer / Brand
• Acme Electric & Manufacturing Co.; Cleveland, OH

• Year
• 1928

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 31144

• • alternative name: Acme Radio, Ohio
  • Brand: Moto-Midget

• Number of Tubes
• 7

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Power type and voltage
• Alternating Current supply (AC)

• Material
• Metal case

• from Radiomuseum.org
• Model: AC7 [Ch] - Acme Electric & Manufacturing

• Shape
• Chassis only or for «building in»

• Price in first year of sale
• 58.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Circuit diagram reference
• Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)

• Mentioned in
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Other Models

• Here you find 25 models, 14 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Acme Electric & Manufacturing Co.; Cleveland, OH