• Country
• Germany

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

• Year
• 1967

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 176140

• Wave bands
• - without

• Power type and voltage
• No Power needed

• from Radiomuseum.org
• Model: M80/400 - Beyer; Berlin, später

• Dimensions (WHD)
• 32 x 32 x 131 mm / 1.3 x 1.3 x 5.2 inch

• Notes
• Dynamisches Tauchspulen-Richtmikrofon, Frequenz: 50-16000Hz, Innenwiderstand: 400 Ohm. Für transorisierte Tonbandgeräte in "mittelohmiger" Ausführung. (Din-Stecker: 2-1/3 = 400 Ohm)

• Net weight (2.2 lb = 1 kg)
• 0.240 kg / 0 lb 8.5 oz (0.529 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Willi Ribbe. See "Data change" for further contributors.

• Other Models

• Here you find 149 models, 140 with images and 55 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beyer; Berlin, später Beyerdynamic; Heilbronn