Dynaural Equalizer-Preamplifier 121-B

Scott; H.H.; Maynard, Massachusetts

  • Year
  • 1954–1956 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 98500

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Dynaural Equalizer-Preamplifier 121-B - Scott; H.H.; Maynard,
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 13.25 x 4.75 x 10 inch / 337 x 121 x 254 mm
  • Notes
  • Mono Preamplifier-Equalizer with Dynaural noise supressor.
  • Price in first year of sale
  • 267.00 $
  • Literature/Schematics (1)
  • Allied Radio Catalog Nº 150, 1956
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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