• Country
• Italy

• Manufacturer / Brand
• GTM Radio; Milano

• Year
• 1949

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 126859

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Alternating Current supply (AC) / 110-220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 3 W (undistorted)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Perla - GTM Radio; Milano

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 540 x 310 x 220 mm / 21.3 x 12.2 x 8.7 inch

• Notes

• Altoparlante in "Alnico" quindi magnete permanente.

• Source of data
• Guida Pratica Antique Radio II (2000)

• Mentioned in
• -- Original prospect or advert (Rivista "L'Antenna" settembre 1949)

• Author
• Model page created by Alessandro De Poi. See "Data change" for further contributors.

• Other Models

• Here you find 6 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from GTM Radio; Milano