• Country
• Germany

• Manufacturer / Brand
• Blaupunkt (Ideal), Berlin, später Hildesheim

• Year
• 1959/1960

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 22220

• • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
  • Brand: Rotstern

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

• Number of Tubes
• 9

• Valves / Tubes
• ECC85 EF89 ECH81 EF89 EM84 EABC80 EBC91 EL84 EL84

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 7 AM circuit(s)     12 FM circuit(s)

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

• Details
• Record Player (perh.Changer)

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

• Loudspeaker
• 4 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Philadelphia-Vollstereo 4650 [hell pol.] - Blaupunkt Ideal, Berlin,

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 1200 x 860 x 440 mm / 47.2 x 33.9 x 17.3 inch

• Notes
• hell hochglanzpoliert

• Net weight (2.2 lb = 1 kg)
• 53.5 kg / 117 lb 13.5 oz (117.841 lb)

• Price in first year of sale
• 888.00 DM

• External source of data
• Erb

• Source of data
• HdB d.Rdf-& Ferns-GrH 1959/60

• Other Models

• Here you find 3527 models, 3216 with images and 2321 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim