• Country
• United States of America (USA)

• Manufacturer / Brand
• Empire Electrical Products Co. (Empire-Tron); New York City, NY

• Year
• 1927

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 332952

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 18 inch = 45.7 cm

• Material
• Various materials

• from Radiomuseum.org
• Model: De Luxe Double Cone Speaker - Empire Electrical Products Co.

• Shape
• Tablemodel, with any shape - general.

• Notes

• Two free edge full floating diaphragms. Mahogany wood stand.

• Price in first year of sale
• 25.00 $

• Mentioned in
• -- Original prospect or advert (Radio Listener's Guide & Call Book, March 1927)

• Other Models

• Here you find 36 models, 19 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Empire Electrical Products Co. (Empire-Tron); New York City, NY