• Country
• Germany

• Manufacturer / Brand
• Beyer; Berlin, später Beyerdynamic; Heilbronn

• Year
• 1939

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 346987

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Dynamisches Tauchspulenmikrofon M19a - Beyer; Berlin, später

• Dimensions (WHD)
• 65 x 65 x 110 mm / 2.6 x 2.6 x 4.3 inch

• Notes

• Von der Reichs-Rundfunk-GmbH (RRG) zugelassenes Studio-Mikrofon.

• Net weight (2.2 lb = 1 kg)
• 0.5 kg / 1 lb 1.6 oz (1.101 lb)

• Mentioned in
• -- Original-techn. papers.

• Literature/Schematics (1)
• Braunbuch-Beschreibung (ARD, IRT)

• Literature/Schematics (2)
• Reichardt, Grundlagen der Elektroakustik

• Author
• Model page created by Wolfgang Eckardt. See "Data change" for further contributors.

• Other Models

• Here you find 151 models, 143 with images and 57 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beyer; Berlin, später Beyerdynamic; Heilbronn