• Country
• Germany

• Manufacturer / Brand
• Gemeinschaftserzeugnisse Vorkrieg

• Year
• 1939 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 134129

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 22 cm = 8.7 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: GPm 393 - Gemeinschaftserzeugnisse

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 215 x 115 x 215 mm / 8.5 x 4.5 x 8.5 inch

• Notes
• Impedanz: 3,5 Ohm; Belastbarkeit: 3,5 W.
  Als Gemeinschafts-Produkt der Lautsprecherfirmen gebaut.

• Net weight (2.2 lb = 1 kg)
• 2 kg / 4 lb 6.5 oz (4.405 lb)

• Price in first year of sale
• 23.00 RM

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 58 models, 46 with images and 37 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gemeinschaftserzeugnisse Vorkrieg