• Country
• Germany

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

• Year
• 1990 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 264462

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 Richtmikrofon M 420 N - Beyer; Berlin, später

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 96 x 24 x 0 mm / 3.8 x 0.9 x 0 inch

• Notes

• Dynamisches Richtmikrofon mit Hypercardioidcharakteristik,

  100-12000Hz, 1,2mV / Pa, 200Ω,

  max. Auslöschung bei 135° > 20dB,

  3-pol. XLR-Anschluß (Male).

   

• Net weight (2.2 lb = 1 kg)
• 0.148 kg / 0 lb 5.2 oz (0.326 lb)

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

• Author
• Model page created by a member from D. 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