• Country
• Germany

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

• Year
• 2000 ?

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 268523

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Transmitter

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Batteries / addl. power jack / DC 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Sendemikrofon SEM 22 - Beyer; Berlin, später

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 215 x 37 x 0 mm / 8.5 x 1.5 x 0 inch

• Notes

• Sendemikrofon für die Führungs-Funkanlage FSE 22.

  Lieferbar in 7 Frequenzen: 36,64 / 36,72 /37,04 /37,16 /37,87 /37,94 /37,98 MHz
  Stromversorgung über 9 V Batterie oder Akku.

• Net weight (2.2 lb = 1 kg)
• 0.330 kg / 0 lb 11.6 oz (0.727 lb)

• Mentioned in
• -- Original prospect or advert

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