• Country
• Great Britain (UK)

• Manufacturer / Brand
• Efescaphone (Brand), Falk, Stadelmann & Co. Ltd.; London

• Year
• 1924/1925

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 273644

• • Brand: Efescaphone

• Number of Tubes
• 2

• Valves / Tubes

• Main principle
• Audio-Amplification; 2 AF stage(s)

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Raleigh Note Magnifier Cat. No. W 90013 [Two-Valve] - Efescaphone Brand, Falk,

• Shape
• Tablemodel, slant panel.

• Dimensions (WHD)
• 7 x 13.75 x 8.75 inch / 178 x 349 x 222 mm

• Notes

• The "Raleigh" Two-Valve Note Magnifier

• Price in first year of sale
• 11.50 GBP

• Mentioned in
• - - Manufacturers Literature (1924 Efescaphone Wireless catalog page 14)

• Author
• Model page created by Alan Larsen. See "Data change" for further contributors.

• Other Models

• Here you find 71 models, 65 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Efescaphone (Brand), Falk, Stadelmann & Co. Ltd.; London