• Country
• Germany

• Manufacturer / Brand
• Graetz Radio, Berlin Treptow SO36, Vorkrieg

• Year
• 1928 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 71254

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Lautsprecher 84 - Graetz Radio, Berlin Treptow

• Dimensions (WHD)
• 360 x 365 x 155 mm / 14.2 x 14.4 x 6.1 inch

• Net weight (2.2 lb = 1 kg)
• 2.1 kg / 4 lb 10 oz (4.626 lb)

• Price in first year of sale
• 35.00 RM

• External source of data
• Werbeblatt Graetz-Lautsprecher (Ehrich & Graetz)

• Source of data
• -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Jens Dehne. See "Data change" for further contributors.

• Other Models

• Here you find 75 models, 68 with images and 60 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Graetz Radio, Berlin Treptow SO36, Vorkrieg