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Fire Alarm System

CHQ-WSB2

Model CHQ-WSB2 is an addressable loop powered Wall Sounder Beacon innovatively designed to provide a range of tones and volumes with a maximum output of up to 102dB(A) (±2dB(A)) with low current consumption.  The unit features an integral beacon within the horn utilising high intensity LED technology and is designed to fit to the Standard Base (YBO-R/3(RED)) or the Isolator Base (YBO-R/SCI(RED)).  The sounder is IP rated to IP21 for internal use but it can be made weatherproof by utilising the WS2-WPK Weatherproof Kit, which consists of a specialised back box and gasket set.

Also incorporates an auto shutdown mode* which allows the user to set a fixed time within which the sounder will operate, before automatically silencing itself, ideal for minimising noise pollution.

*Dependent on control panel compatibility.

  • Loop Powered
  • Single Loop Address - addressed via the TCH-B100 Hand Held Programmer
  • Variable Sound Output 90 ~ 102 dB(A) (+/-2 dB(A)) output at 1 metre
  • High Intensity LED technology
  • Variable flash frequency
  • Fits Hochiki Standard or Isolator Base
  • Weatherproof Kit available
  • 51 User-Selectable Tones (all tones EN54-3 compatible)
  • Approved to EN54-23: 2010 - Category 'O'

Certificates