• Country
• United States of America (USA)

• Manufacturer / Brand
• Wirt; Philadelphia, PA

• Year
• 1927

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 135198

• Wave bands
• - without

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Metal case

• from Radiomuseum.org
• Model: Wirt Cone Speaker - Wirt; Philadelphia, PA

• Shape
• Tablemodel, with any shape - general.

• Notes

• Wirt Cone Speaker;
  Table model with pedestal.

• Price in first year of sale
• 20.00 $

• Source of data
• -- Original prospect or advert

• Literature/Schematics (3)
• Radio Retailing (Radio & Television R.) (ad June 1927 page 9.)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Wirt; Philadelphia, PA