• Country
• Germany

• Manufacturer / Brand
• Strumpf GmbH, Hermann (Beteco); Berlin

• Year
• 1928 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 144679

• • Brand: Beteco

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 29 cm = 11.4 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Beteco Rundlautsprecher - Strumpf GmbH, Hermann Beteco;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 310 x 375 x 165 mm / 12.2 x 14.8 x 6.5 inch

• Notes
• Lautsprecher Beteco mit genähter Membran, Gehäuse Eiche, front- und rückseitiger Rahmen sowie Ziergitter aus Messing mit Stoffbespannung.

• Net weight (2.2 lb = 1 kg)
• 2.9 kg / 6 lb 6.2 oz (6.388 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Jürgen Stichling. See "Data change" for further contributors.

• Other Models

• Here you find 95 models, 79 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Strumpf GmbH, Hermann (Beteco); Berlin