• Country
• Austria

• Manufacturer / Brand
• Schrack (Triotron); Wien

• Year
• 1930 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 79032

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Triotron W0 - Schrack Triotron; Wien

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 350 x 350 x 150 mm / 13.8 x 13.8 x 5.9 inch

• Notes
• Quadratische Bauform

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Manfred Kröll † 2.9.2013. See "Data change" for further contributors.

• Other Models

• Here you find 55 models, 45 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schrack (Triotron); Wien