• Year
  • 1962/1963
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 321861
    • Brand: Twen Tone

 Technical Specifications

  • Number of Transistors
  • 9
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10700 kHz; 3 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)     11 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Dry Batteries / 3R12: 2 x 4,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
  • Power out
  • 0.9 W (undistorted)
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: 91897 Art.Nr. 820Y46 - Neckermann-Versand KG;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 285 x 220 x 95 mm / 11.2 x 8.7 x 3.7 inch
  • Notes
  • Parallelmodell in anderem Gehäuse zu Südfunk K91897 und Quelle Simonetta K91897
    Tastenfolge: Klang, LW, MW, KW, UKW (-104MHz)
    Anschlüsse: Antenne (koax), Netzteil (DIN-spezial), TB/Phono (DIN)
    Das Modell hat noch keine AUTO-Taste
    Bestellnummer im Neckermann-Katalog Nr. 163 (1.9.62) und Nr. 164 (1.3.63): 820Y46
    Hergestellt bei Südfunk-Apparatebau Stuttgart für Neckermann Versand KG.

  • Net weight (2.2 lb = 1 kg)
  • 2.3 kg / 5 lb 1.1 oz (5.066 lb)
  • Price in first year of sale
  • 228.00 DM
  • Author
  • Model page created by Wolfgang Gebert. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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