• Country
• Germany

• Manufacturer / Brand
• QUELLE GmbH (Universum); Fürth und Nürnberg

• Year
• 1975 ??

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 197700

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 5 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Universum 4 Wellen-Autoradio mit Fixtasten AR-2621 - QUELLE GmbH Universum; Fürth

• Shape
• Chassis only or for «building in»

• Notes
• Universum AR-2621 (Bestell-Nr. 07689);
  Fünf Festsendertasten, davon 2 x UKW,
  UKW: 87.5 bis 108 MHz,
  KW: 5.9 - 6.2 MHz (Europa Band),
  MW: 520 - 1620 kHz,
  LW: 150 - 300 kHz, pos. oder neg. Masse.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 1087 models, 911 with images and 508 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from QUELLE GmbH (Universum); Fürth und Nürnberg