Radio Rolls Royce

ETA spol. s r.o., Prague

  • Year
  • 1928 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 166826

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Radio Rolls Royce - ETA spol. s r.o., Prague
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Mentioned in
  • Philips Radio Funktechnische Monatsschrift, Dezember 1928
  • Author
  • Model page created by Gabriel Toth. See "Data change" for further contributors.

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