• Country
• Germany

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

• Year
• 1963 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 105505

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Ohrkurvenfilter FO2 - Sennheiser Electronic Labor W;

• Dimensions (WHD)
• 190 x 130 x 90 mm / 7.5 x 5.1 x 3.5 inch

• Notes
• Filter für Geräuschspannungsmessungen nach DIN 45405.

• Mentioned in
• -- Original prospect or advert

• Literature/Schematics (1)
• Funk-Technik (FT) (2/1963, S. 45 / Beschreibung)

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