• Country
• Germany

• Manufacturer / Brand
• Konski & Krüger, Membra; Berlin

• Year
• 1928/1929

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 74146

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• from Radiomuseum.org
• Model: Membra-Konus-Lautsprecher MC1 - Konski & Krüger, Membra;

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 0 x 380 x 0 mm / 0 x 15 x 0 inch

• Notes
• Magnetischer Lautsprecher im runden Gehäuse mit Standfuß, mit Ornamenten gepreßte Membrane.

• Net weight (2.2 lb = 1 kg)
• 1 kg / 2 lb 3.2 oz (2.203 lb)

• Price in first year of sale
• 21.00 RM

• Source of data
• Radio-Diehr, Berlin, 1928/1929 / Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Michael Seiffert. See "Data change" for further contributors.

• Other Models

• Here you find 37 models, 37 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Konski & Krüger, Membra; Berlin