• Country
• Germany

• Manufacturer / Brand
• Neckermann-Versand KG; Frankfurt a.M.

• Year
• 1975 ??

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 172783

• • Brand: Twen Tone

• Number of Tubes
• 1

• Valves / Tubes

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Line / Batteries (any type) / 220 / DC 12 Volt

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

• Power out
• 0.2 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 671/401 Körting Nr. 53102 - Neckermann-Versand KG;

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

• Dimensions (WHD)
• 270 x 255 x 275 mm / 10.6 x 10 x 10.8 inch

• Notes
• 22 cm s/w Portable Fernsehgerät für Batterie- und Netzbetrieb.
  Fertigung Körting für Neckermann, Artikel-Nr.: 671/401. Akkufach für 2 Stück 6 Volt Akkus, die auch über das Gerät aufgeladen werden können, Extraanschluß für ext. 12 Volt Versorgung mit Spezialstecker

• Net weight (2.2 lb = 1 kg)
• 6 kg / 13 lb 3.5 oz (13.216 lb)

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

• Author
• Model page created by Michael Schott. See "Data change" for further contributors.

• Other Models

• Here you find 557 models, 499 with images and 183 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Neckermann-Versand KG; Frankfurt a.M.