• Country
• Sweden

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

• Year
• 1941

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 139733

• Number of Tubes
• 4

• Valves / Tubes
• DK21 DF22 DAC21 DL21

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Storage and/or dry batteries / 90 & 1,5 Volt

• Material
• Wooden case

• from Radiomuseum.org
• Model: B422 - Stern & Stern Concerton /

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

• Dimensions (WHD)
• 445 x 265 x 235 mm / 17.5 x 10.4 x 9.3 inch

• Price in first year of sale
• 253.00 SEK

• Source of data
• -- Original prospect or advert

• Other Models

• Here you find 395 models, 224 with images and 173 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