• Year
  • 1956/1957
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 25086
    • 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.

 Technical Specifications

  • Number of Tubes
  • 5
  • Number of Transistors
  • 0
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10,7 kHz
  • Tuned circuits
  • 6 AM circuit(s)     8 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110, 127, 155, 220, 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch
  • Power out
  • 6 W (unknown quality)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Ballett 2300 - Blaupunkt Ideal, Berlin,
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 303 x 197 x 174 mm / 11.9 x 7.8 x 6.9 inch
  • Notes
  • Gehäusefarben: braun weinrot grün elfenbein
  • Net weight (2.2 lb = 1 kg)
  • 4.5 kg / 9 lb 14.6 oz (9.912 lb)
  • Price in first year of sale
  • 195.00 DM
  • External source of data
  • Wiesmüller
  • Literature/Schematics (1)
  • -- Original-techn. papers.

 Collections | Museums | Literature

Museums

The model Ballett can be seen in the following museums.

 Forum