• Country
• United States of America (USA)

• Manufacturer / Brand
• Firth, John & Co. (Firco); New York, (NY)

• Year
• 1925 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 339045

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn / Ø 15 cm = 5.9 inch

• Material
• Various materials

• from Radiomuseum.org
• Model: Horn Speaker - Firth, John & Co. Firco; New

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 150 x 270 x 220 mm / 5.9 x 10.6 x 8.7 inch

• Notes

• Haut-Parleur à pavillon

• Net weight (2.2 lb = 1 kg)
• 0.9 kg / 1 lb 15.7 oz (1.982 lb)

• Author
• Model page created by Musée des Radios Museum. See "Data change" for further contributors.

• Other Models

• Here you find 22 models, 20 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Firth, John & Co. (Firco); New York, (NY)