CR1780

Dual, Gebr. Steidinger; St. Georgen/Schwarzwald

Data
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  • Year
  • 1979–1981
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 89353

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 230 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Power out
  • 180 W (240 W max.)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: CR1780 - Dual, Gebr. Steidinger; St.
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 440 x 140 x 360 mm / 17.3 x 5.5 x 14.2 inch
  • Notes

  • CR 1780 Computer Controlled Synthesizer Receiver

    digitale Frequenzanzeige, Sender Suchlauf für FM, 6 Speicherplätze jeweils für FM und AM, Vor- / Endstufe auftrennbar, Ausgangsleistung 2 x 90 Watt Sinus /  2 x 120 Watt Musikleistung, Übertragunsbereich 10-40000 Hz ± 1,5dB, Eingänge: Phono, Aux, 2 × Tape, 4 LS-Ausgänge.

    Frontblende lieferbar in "metallic-silber" oder "metallic-braun"

    Dazu empfohlene Boxen: Dual CL730 oder Dual CL720
     

  • Net weight (2.2 lb = 1 kg)
  • 14 kg / 30 lb 13.4 oz (30.837 lb)
  • Price in first year of sale
  • 1,398.00 DM
  • Source of data
  • - - Data from my own collection
  • Mentioned in
  • Advertisement, Discoteca HiFi, Anno XXI, n. 208-209, Agosto-Settembre 1980, Italy
  • Literature/Schematics (1)
  • -- Original prospect or advert (Dual Programm 2/79 bis 1/81, HiFi Jahrbuch 10)
  • Author
  • Model page created by Peter Böhm. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

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

Museums

The model can be seen in the following museums.

 Forum