• Year
  • 1972/1973
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 62865
    • Brand: Elektrot.Fabrik Ludwig Neumann

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

 Technical Specifications

  • Number of Transistors
  • 11
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     8 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Line / Batteries (any type) / 220-240 / 5 × 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch
  • Power out
  • 1.4 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: TR-3500 - Ingelen, Elektrotechnische
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 305 x 170 x 85 mm / 12 x 6.7 x 3.3 inch
  • Source of data
  • -- Schematic / Radiokatalog Band 2, Ernst Erb
  • Author
  • Model page created by Gerhard Heigl. See "Data change" for further contributors.

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