• Country
• Germany

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

• Year
• 1954/1955

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 2827

• Number of Tubes
• 6

• Valves / Tubes
• ECC85 ECH81 EF85 EABC80 EM34 EL84

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

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

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

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150; 220 Volt

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Rheingraf 2255W Plastik - Opta-Spezial siehe auch Loewe-

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

• Dimensions (WHD)
• 600 x 395 x 295 mm / 23.6 x 15.6 x 11.6 inch

• Notes
• "Plastik" bedeutet soviel wie 3D-Klang.

• Net weight (2.2 lb = 1 kg)
• 12 kg / 26 lb 6.9 oz (26.432 lb)

• Price in first year of sale
• 329.00 DM

• Source of data
• Rundfunk- und Fernseh-Katalog 1954/55 / 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)