• Country
• Germany

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

• Year
• 1971/1972

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 121366

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

• Number of Transistors
• 15

• Semiconductors
• 2SC668 2SC772 2SC829 2SC772 2SC772 2SC772 2SC772 2SC772 2SB186 2SB186 2SB186 2SA642 2SB405 2SD72 2SB492

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz; 5 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, more than 2 x SW plus FM or UHF.

• Power type and voltage
• Line / Batteries (any type) / 220 / 6 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 18 cm = 7.1 inch

• Power out
• 1.5 W (unknown quality)

• Material
• Various materials

• from Radiomuseum.org
• Model: Universum 7-Bereich-Transistor-Kofferradio TRN-2719 Best. Nr. 02182 - QUELLE GmbH Universum; Fürth

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

• Dimensions (WHD)
• 380 x 270 x 110 mm / 15 x 10.6 x 4.3 inch

• Notes

• 4 x Kurzwelle, Sender-Feineinstellung. Seitenwangen und Deckel aus Holz, Rest Kunststoff.
  KW1:75-120m (Marineband);
  KW2: 41-49m;
  KW3: 25-31m;
  KW4: 16-19m;
  KW-Lupe; 6 Monozellen

  Bei AM 5 x LC-Kreis und 2 x Piezoresonator

• Net weight (2.2 lb = 1 kg)
• 4 kg / 8 lb 13 oz (8.811 lb)

• Price in first year of sale
• 298.00 DM

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Peter Böhm. See "Data change" for further contributors.

• Other Models

• Here you find 1081 models, 905 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