• Country
• Germany

• Manufacturer / Brand
• Sennheiser Electronic (Labor W); Wennebostel

• Year
• 1954–1957

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 94354

• Wave bands
• - without

• Power type and voltage
• No Power needed

• from Radiomuseum.org
• Model: Labor W, MM12 - Sennheiser Electronic Labor W;

• Dimensions (WHD)
• 28 x 10 x 28 mm / 1.1 x 0.4 x 1.1 inch

• Notes
• Magnetische Mikrofonkapsel für Transistor-Hörgeräte.
  Kugelcharakteristik, 300-5000Hz, 0,2mV/µb.

• Net weight (2.2 lb = 1 kg)
• 0.1 kg / 0 lb 3.5 oz (0.22 lb)

• Price in first year of sale
• 21.00 DM

• Source of data
• HdB d.Rdf-& Ferns-GrH 1954/55

• Mentioned in
• Kühne: Mikrofone (RPB 11)

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 295 models, 280 with images and 135 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sennheiser Electronic (Labor W); Wennebostel