• Country
• Germany

• Manufacturer / Brand
• Stern-Radio Rochlitz, VEB, RFT, (Ostd.) - vorm. Graetz AG

• Year
• 1957/1958

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 82979

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

• Number of Tubes
• 11

• Valves / Tubes
• ECC85 EF89 ECH81 EF89 EM80 EABC80 ECC83 EL84 EL84 EBF89 or EBF80 AZ12 or EZ81

• Main principle
• Superhet with RF-stage; ZF/IF 440/10700 kHz; 4 AF stage(s)

• Tuned circuits
• 9 AM circuit(s)     11 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, more than 2 x SW plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

• Loudspeaker
• 4 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Stradivari 2a - Stern-Radio Rochlitz, VEB, RFT

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 680 x 455 x 320 mm / 26.8 x 17.9 x 12.6 inch

• Notes
• im Gegensatz zum Modell Stradivari 2 keine Klangtasten.

• Net weight (2.2 lb = 1 kg)
• 30 kg / 66 lb 1.3 oz (66.079 lb)

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

• Source of data
• Die Geschichte der Rundfunkindustrie der DDR Band 1 1945 - 1967 / Radiokatalog Band 2, Ernst Erb

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Hermann Jung. See "Data change" for further contributors.

• Other Models

• Here you find 112 models, 101 with images and 88 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stern-Radio Rochlitz, VEB, RFT, (Ostd.) - vorm. Graetz AG