• Country
• Sweden

• Manufacturer / Brand
• Baltic; Stockholm

• Year
• 1926–1928

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 18133

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 Special; 2 AF stage(s)

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Stabilidyne K7 - Baltic; Stockholm

• Notes
• 3 grosse Einstellscheiben an der Front und vier weitere Knöpfe

• External source of data
• E. Erb 3-907007-36-0

• Other Models

• Here you find 48 models, 26 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Baltic; Stockholm