• Country
• United States of America (USA)

• Manufacturer / Brand
• Magnavox Co., Commercial Wireless and Development Co.; San Francisco, later Fort Waye, IN

• Year
• 1924

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 120216

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn / Ø 14 inch = 35.6 cm

• Material
• Metal case

• from Radiomuseum.org
• Model: M1A - Magnavox Co., Commercial

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 14 x 26 x 0 inch / 356 x 660 x 0 mm

• Notes
• Magnetic horn speaker. Curved neck. Crystalline finish. Input impedance 400 Ohms.

• Price in first year of sale
• 35.00 $

• Mentioned in
• Radio Manufacturers of the 1920's, Vol. 2 (p.135)

• Literature/Schematics (1)
• Radio Horn Speaker Encyclopedia, by Floyd A.Paul

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 1080 models, 498 with images and 831 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Magnavox Co., Commercial Wireless and Development Co.; San Francisco, later Fort Waye, IN