• Country
• Germany

• Manufacturer / Brand
• Stern-Radio Sonneberg, VEB, RFT; SONRA; -vorm.: EAK (Ostd.) - ex. AEG

• Year
• 1956/1957

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 72758

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 5

• Valves / Tubes
• DK192 or DK96 DF191 or DF96 DF191 or DF96 DAF191 or DAF96 DL96

• Main principle
• Superheterodyne (common); ZF/IF 473 kHz

• Tuned circuits
• 8 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Dry Batteries / 1,5/90 Volt

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

• Power out
• 0.2 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Sonneberg Batteriesuper 85/56B - Stern-Radio Sonneberg, VEB,

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

• Dimensions (WHD)
• 405 x 292 x 165 mm / 15.9 x 11.5 x 6.5 inch

• Notes

• Tischgerät mit externer Batterie. MW und 3 x KW: 140-60 m, 55-30 m, 29-17 m. 4pol. Kabel mit Spezialstecker für Batterieanschluss (wie 4-Stift-Europa-Sockel) für Trockenbatterie BP4048/90/1,5 von BAE.

  Hauptsächlich für Export, aber auch im Inland verkauft nach vorherigen Änderungen (siehe Beitrag zum Modell im Forum).

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

• Price in first year of sale
• 269.00 Mark

• Source of data
• -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

• Mentioned in
• -- Original-techn. papers. (Funkverlag Hein, Service-DVD)

• Author
• Model page created by Wolfgang Eckardt. See "Data change" for further contributors.

• Other Models

• Here you find 385 models, 311 with images and 285 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stern-Radio Sonneberg, VEB, RFT; SONRA; -vorm.: EAK (Ostd.) - ex. AEG