Neutrodyne EI432 (EJ432; EI 432)

Seibt, Dr. Georg (Nachf.); Berlin, auch München

  • Year
  • 1927/1928
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 5850

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 Special; 2 AF stage(s); Neutrodyne
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 120+4 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case, TUBES VISIBLE.
  • from Radiomuseum.org
  • Model: Neutrodyne EI432 - Seibt, Dr. Georg Nachf.;
  • Shape
  • Tablemodel, slant panel.
  • Dimensions (WHD)
  • 450 x 310 x 210 mm / 17.7 x 12.2 x 8.3 inch
  • Notes
  • auch RE79/89; 200-4000m d.Umschalter
  • Price in first year of sale
  • 360.00 RM +
  • Circuit diagram reference
  • Röhren in FS-Bestückungstabellen
  • Picture reference
  • Eine Abbildung findet sich im Doppelband "Radios von gestern"

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Collections

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

Museums

The model Neutrodyne can be seen in the following museums.

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