Model CHQ-WS2 is an addressable loop powered Wall Sounder 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 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. Key Features
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
Fits Hochiki Standard or Isolator Base
Weatherproof Kit available
51 User-Selectable Tones (all tones EN54-3 compatible)
Available in Red or White
Approved by LPCB & VdS
