• Country
• Germany

• Manufacturer / Brand
• Goldring, Gebr. Scharf (Nachf.); Berlin

• Year
• 1920 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 359159

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Material
• Metal case

• from Radiomuseum.org
• Model: Schalldose Magnet - Goldring, Gebr. Scharf Nachf.;

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 65 x 76 x 40 mm / 2.6 x 3 x 1.6 inch

• Notes

• Schalldose für Grammophon, Glimmermembran 55 mm Durchmesser.

• Net weight (2.2 lb = 1 kg)
• 0.130 kg / 0 lb 4.6 oz (0.286 lb)

• Author
• Model page created by Nico Jacobsen. See "Data change" for further contributors.

• Other Models

• Here you find 13 models, 12 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Goldring, Gebr. Scharf (Nachf.); Berlin