QT688/2

Product Details

Hi-Output Addressable Sounder

  • A programmable hi-output addressable sounder operating at up to 85dB(A).
  • Designed to increase call indication levels in large Quantec sites.
  • Can be configured to sound when certain groups of call points are calling.
  • Can be assigned one of 16 different tones (four of which are HTM2015 compliant) for each of Quantec's call states using a QT423 configurator.
  • Default operation utilises Quantec’s standard tones.
  • Adjustable day/night volume controls.
  • Connections for an optional slave overdoor light.
  • Mounts on a standard UK 25mm single gang flush or surface back box.