• Country
• Germany

• Manufacturer / Brand
• Emud, Ernst Mästling; Ulm

• Year
• 1932

• Category
• Miscellaneous (Other, Various) - see notes

• Radiomuseum.org ID
• 242851

• Main principle
• RF-Circuit or wave trap (separate, can also be an antenna with amp.)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Wellen-Filter - Emud, Ernst Mästling; Ulm

• Shape
• Tablemodel, with any shape - general.

• Price in first year of sale
• 5.90 RM

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Michael Mischke. See "Data change" for further contributors.

• Other Models

• Here you find 422 models, 328 with images and 231 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Emud, Ernst Mästling; Ulm