• Country
• Belgium

• Manufacturer / Brand
• Siera; Belgien

• Year
• 1953

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 94458

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Line / Batteries (any type)

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

• from Radiomuseum.org
• Model: S393A/B - Siera; Belgien

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 260 x 245 x 122 mm / 10.2 x 9.6 x 4.8 inch

• Price in first year of sale
• 2,950.00 BFr

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Hugo Sneyers. See "Data change" for further contributors.

• Other Models

• Here you find 456 models, 414 with images and 188 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siera; Belgien