• Country
• Germany

• Manufacturer / Brand
• Opta-(Spezial) (siehe auch Loewe-Opta)

• Year
• 1953/1954

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 2790

• Number of Tubes
• 9

• Valves / Tubes
• EF42 EC92 ECH81 EF41 EM34 EF41 EABC80 EL41 EL41

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

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

• Wave bands
• Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.

• Details
• Changer (Record changer)

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

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Rheingold 53W - Opta-Spezial siehe auch Loewe-

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 1140 x 860 x 450 mm / 44.9 x 33.9 x 17.7 inch

• Notes
•  

• Net weight (2.2 lb = 1 kg)
• 60.5 kg / 133 lb 4.2 oz (133.26 lb)

• Price in first year of sale
• 1,198.00 DM

• Source of data
• Kat.d.Rundf.GrossH.1953/54 / Radiokatalog Band 1, Ernst Erb

• Other Models

• Here you find 49 models, 43 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Opta-(Spezial) (siehe auch Loewe-Opta)