• Country
• Germany

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

• Year
• 1977

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 173561

• Number of Transistors
• 13

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 cm = 3.1 inch

• Power out
• 0.4 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Universum Transistorkoffer TRN-1057 - QUELLE GmbH Universum; Fürth

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 200 x 133 x 48 mm / 7.9 x 5.2 x 1.9 inch

• Net weight (2.2 lb = 1 kg)
• 0.730 kg / 1 lb 9.7 oz (1.608 lb)

• Price in first year of sale
• 89.00 dm

• Author
• Model page created by Gerhard Weiss. See "Data change" for further contributors.

• Other Models

• Here you find 1077 models, 901 with images and 505 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from QUELLE GmbH (Universum); Fürth und Nürnberg