• Country
• Germany

• Manufacturer / Brand
• Grawor, Rundf.techn.Erz. Grass & Worff (REG); Berlin

• Year
• 1929–1932

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 14896

• • alternative name: Gravor

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) of high quality (4 magnet poles). / Ø 25 cm = 9.8 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Menuett - Grawor, Rundf.techn.Erz. Grass

• Notes
• Konus-LS mit Schutzornamenten, in Holzgehäuse

• Price in first year of sale
• 24.00 RM

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Arlt's grosser Radiokatalog 1930 / Radiokatalog Band 2, Ernst Erb

• Mentioned in
• Katalog Radio-Zentrale Prohaska 1930/31 (dick)

• Literature/Schematics (1)
• Katalog Radio-Zentrale Prohaska 1931/32 (S. 65)

• Other Models

• Here you find 141 models, 136 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grawor, Rundf.techn.Erz. Grass & Worff (REG); Berlin