Independent Bass & Treble Corrector

Lowther Manufacturing Co; Kent

  • Année
  • 1940 ?
  • Catégorie
  • Amplificateur BF ou mélangeur BF
  • Radiomuseum.org ID
  • 340659

 Spécifications techniques

  • No. de tubes
  • 1
  • Lampes / Tubes
  • Principe général
  • Amplification audio
  • Gammes d'ondes
  • - sans
  • Tension / type courant
  • Alimentation externe ou alimentation principale
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: Independent Bass & Treble Corrector - Lowther Manufacturing Co; Kent
  • Forme
  • Modèle de table sans poussoirs, modèle cheminée
  • Remarques
  • Independent Bass & Treble Corrector (Non-resonant)

    The corrector proper consists of a 4:1 stepdown condenser potentiometer and a resistance-condenser network In conjunction with two double pole, 7-way switches, which allow the response at either end of the scale to be raised or lowered Independently by altering the ratio of the potentiometer at the desired frequency.

    lt Is, therefore, purely aperiodic in Its action and the difficulties encountered with the more usual resonant correctors are obviated.

    5 gns with amplifying stage and 3½ gns without.

  • Auteur
  • Modèle crée par Gary Cowans. Voir les propositions de modification pour les contributeurs supplémentaires.

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