• Country
• Germany

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

• Year
• 1980 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 139251

• Number of Transistors
• 6

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 220 / 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Universum Cassetten Recorder CT 2152 - QUELLE GmbH Universum; Fürth

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 170 x 70 x 265 mm / 6.7 x 2.8 x 10.4 inch

• Notes
• Universum Cassetten Recorder CT 5152.
  Autostop System, Aufnahme-Pegelanzeige, Tonregler, Mech.-Zählwerk, eingebautes Mikrofon, Mithörenschaltung, 5-polige DIN-Buchse. Externer Lautsprecherausgang.

• Net weight (2.2 lb = 1 kg)
• 2.7 kg / 5 lb 15.2 oz (5.947 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 1081 models, 904 with images and 506 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from QUELLE GmbH (Universum); Fürth und Nürnberg