• Year
  • 1955/1956
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 20044
    • 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
  • 6
  • Number of Transistors
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     9 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 155; 220; 240 Volt
  • Loudspeaker
  • 3 Loudspeakers
  • Power out
  • 6 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Arkansas 4225 Ch= 2225 - Blaupunkt Ideal, Berlin,
  • Shape
  • Console with Push Buttons.
  • Dimensions (WHD)
  • 1180 x 910 x 454 mm / 46.5 x 35.8 x 17.9 inch
  • Notes
  • Rundfunk-Chassis = Milano 2225
    Phono-Chassis = Perpetuum-Ebner Rex A

    3 Lautsprecher: 1 oval 26 x 18 cm, 2 rund 10 cm.

    Katalog und Prospekte zeigen andere Lautsprecherbespannung als reale Modelle.

  • Net weight (2.2 lb = 1 kg)
  • 44.5 kg / 98 lb 0.3 oz (98.018 lb)
  • Price in first year of sale
  • 725.00 DM
  • External source of data
  • Erb
  • Mentioned in
  • -- Original-techn. papers.

 Collections | Museums | Literature

Collections

The model Arkansas is part of the collections of the following members.

 Forum