Heterodyne Oscillator LO/200

BSR (Monarch); Great Britain

  • Year
  • 1933 ?
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 202784
    • Brand: Birmingham Sound Reproducers

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Storage and/or dry batteries / 200 & 4 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Power out
  • 1 W (unknown quality)
  • from Radiomuseum.org
  • Model: Heterodyne Oscillator LO/200 - BSR Monarch; Great Britain
  • Notes
  • Two frequency ranges : 5 to 15 kHz and 5 to 450 Hz.
    Harmonic Content <2% at f>20 Hz.
    15, 300, 1000 and 5000 ohm outputs.
  • Author
  • Model page created by Roy Johnson. See "Data change" for further contributors.

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