• Country
• Sweden

• Manufacturer / Brand
• Svensk Radioindustri, Värnamo

• Year
• 1928 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 141829

• Number of Tubes
• 3

• Valves / Tubes
• unknown_Tube H412 A425

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Unknown - Svensk Radioindustri, Värnamo

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 437 x 180 x 172 mm / 17.2 x 7.1 x 6.8 inch

• Net weight (2.2 lb = 1 kg)
• 3.7 kg / 8 lb 2.4 oz (8.15 lb)

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

• Author
• Model page created by Stefan Klumpp. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Svensk Radioindustri, Värnamo