• Country
• Great Britain (UK)

• Manufacturer / Brand
• TMC (Brand), Telephone Manufacturing Co. Ltd.; London

• Year
• 1923

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 104228

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Horn

• Material
• Various materials

• from Radiomuseum.org
• Model: Miniature loud-speaker - TMC Brand, Telephone

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 0 x 6.75 x 0 inch / 0 x 171 x 0 mm

• Notes
• Curved-necked electro-formed copper horn, brass base, brown-enamelled finish. 6,75 in. high. Believed to have been produced as an advertising novelty. (Radio!Radio Jonathan Hill)

• Mentioned in
• Radio! Radio! (fig.830)

• Other Models

• Here you find 28 models, 17 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from TMC (Brand), Telephone Manufacturing Co. Ltd.; London