• Country
• Sweden

• Manufacturer / Brand
• Stern & Stern (Concerton / Conserton), S&S; Stockholm

• Year
• 1952

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 145493

• Number of Tubes
• 5

• Valves / Tubes
• UCH42 UF41 UBC41 UL41 UY41

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• AC/DC-set / 110; 127; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: U503 - Stern & Stern Concerton /

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 293 x 192 x 150 mm / 11.5 x 7.6 x 5.9 inch

• Price in first year of sale
• 190.00 SEK

• Source of data
• -- Original prospect or advert

• Other Models

• Here you find 395 models, 224 with images and 172 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stern & Stern (Concerton / Conserton), S&S; Stockholm