• Country
• Denmark

• Manufacturer / Brand
• Storno A/S; Copenhagen

• Year
• 1963

• Category
• Commercial Transmitter & Receiver (TRX not Amateur)

• Radiomuseum.org ID
• 201311

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Transceiver

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12,4 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.5 cm = 1.8 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Stornophone 500 Siemens W3 - Storno A/S; Copenhagen

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 72 x 197 x 32 mm / 2.8 x 7.8 x 1.3 inch

• Notes
• Handsprechfunkgerät. Verschiedene Varianten für 68 - 88 MHz oder 146 - 174 MHz oder 420 - 470 MHz.
  Phasenmodulation, Sender-Ausgangsleistung 0,5 W oder 1,0 W.
  
  Die Geräte wurden weltweit als "Stornophone 500", in Deutschland von Siemens als "Taschenfunkgerät W3" vertrieben.

• Net weight (2.2 lb = 1 kg)
• 0.750 kg / 1 lb 10.4 oz (1.652 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Siegfried Droese. See "Data change" for further contributors.

• Other Models

• Here you find 11 models, 11 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Storno A/S; Copenhagen