• Country
• Germany

• Manufacturer / Brand
• Ola (Marke), Otto Lundershausen, Lundershausen & Co. GmbH; Berlin

• Year
• 1925/1926

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 16035

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn

• Material
• Wooden case

• from Radiomuseum.org
• Model: Ola - Ola Marke, Otto Lundershausen,

• Notes
• Trichterlautsprecher in Holzgehäuse

• Net weight (2.2 lb = 1 kg)
• 5 kg / 11 lb 0.2 oz (11.013 lb)

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Picture reference
• Das Gerät ist im Doppelband "Historische Radios" von Günther Abele abgebildet.

• Other Models

• Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ola (Marke), Otto Lundershausen, Lundershausen & Co. GmbH; Berlin