• Country
• Germany

• Manufacturer / Brand
• Walter, Otto, Radiotechnische Werkstätten; Berlin

• Year
• 1928 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 278856

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Lautsprecher - Walter, Otto, Radiotechnische

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 420 x 330 x 0 mm / 16.5 x 13 x 0 inch

• Notes

• Ausführung: Eiche, auch in Mahagonipolitur.

• Mentioned in
• Das Rundfunkgerät - Radiomarkt Pössneck - 1928

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Walter, Otto, Radiotechnische Werkstätten; Berlin