• Year
  • 1964 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 168387

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 117; 127; 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 10 W (unknown quality)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Fidelio [late] - Amroh NV Radio Bulletin
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • Mono amplifier similar to the early version of "Fidelio", but modernized exterior.
    20Hz-30kHz, 0,8% distortion @ 10W, inverse feedback 17dB. Bass (24dB) and Treble (26dB) control.
    Four inputs: 1)crystal pick-up, 2)with preamplifier for magnetic pick-up or microphone or guitar, 3)tape recorder, 4)tuner or wire broadcast receiver.
    Price as kit without case. Price already mounted with case 218 hfl. Case itself 28 hfl.
  • Price in first year of sale
  • 122.00 hfl
  • Literature/Schematics (1)
  • Radio Bulletin September 1964
  • Author
  • Model page created by Georg Richter. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum