• Country
• Great Britain (UK)

• Manufacturer / Brand
• Amplion (Brand), Alfred Graham & Co., Graham Amplion Ltd., Amplion (1932) Ltd.; London

• Year
• 1926

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 312690

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

• Wave bands
• - without

• Loudspeaker
• Horn / Ø 25.6 cm = 10.1 inch

• from Radiomuseum.org
• Model: Swan Neck Horn Speaker AR38 - Amplion Brand, Alfred Graham &

• Dimensions (WHD)
• 256 x 420 x 230 mm / 10.1 x 16.5 x 9.1 inch

• Notes

• Described as the Swan Neck Model.

  The AU4x driver screws into the horn to hold it all together.

   

• Mentioned in
• Wireless Weekly (Feb 10, 1926, page 8.)

• Author
• Model page created by Lindsay Shepherd. See "Data change" for further contributors.

• Other Models

• Here you find 100 models, 78 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amplion (Brand), Alfred Graham & Co., Graham Amplion Ltd., Amplion (1932) Ltd.; London