• Country
• Germany

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

• Year
• 1953/1954

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 2798

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

• Number of Tubes
• 8

• Valves / Tubes
• EF85 EC92 ECH81 EF41 EM34 EF41 EABC80 EL12

• Main principle
• Superhet with RF-stage; ZF/IF 468/10700 kHz

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

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Changer (Record changer); Radio Control (+Remote Wire etc)

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

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Rheinkrone 3054W [Phono] - Opta-Spezial siehe auch Loewe-

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 605 x 460 x 435 mm / 23.8 x 18.1 x 17.1 inch

• Notes
• =Opta Spez.

• Net weight (2.2 lb = 1 kg)
• 26 kg / 57 lb 4.3 oz (57.269 lb)

• Price in first year of sale
• 639.00 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)