• Country
• Germany

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

• Year
• 1953

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 306593

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

• Number of Tubes
• 7

• Valves / Tubes
• ECH81 ECH81 EF85 EABC80 6E5_DDR 6V6_DDR AZ11

• Main principle
• Superheterodyne (common); ZF/IF 468/10700 kHz

• Tuned circuits
• 6 AM circuit(s)     9 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; 127; 220; 240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Stern 7E86 [Rochlitz ohne Globus an Front] - Stern-Radio Rochlitz, VEB, RFT

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 570 x 415 x 277 mm / 22.4 x 16.3 x 10.9 inch

• Notes

• Erste Gehäusevariante mit einfachem Schriftzug "Rochlitz" unter dem Mag. Auge und ohne Zierleisten. Spätere Versionen mit Globus um das Mag. Auge und 3 Zierleisten auf Schallwand.

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Wolfgang Bauer. 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