Description
The Hochiki CHQ-WS2 is an addressable, loop-powered wall sounder designed to deliver a wide range of tones and adjustable volumes, with a powerful output of up to 102dB(A) (±2dB(A)) and low current consumption. This versatile sounder is compatible with the Hochiki Standard Base (YBO-R/3(RED)) and Isolator Base (YBO-R/SCI(RED)). Rated IP21 for indoor use, the CHQ-WS2 can be made weatherproof with the WS2-WPK Weatherproof Kit, which includes a specialized back box and gasket set for outdoor applications.
The sounder features an Auto-Shutdown function that allows it to automatically silence after a set period, minimizing noise pollution. With 51 user-selectable tones, all EN54-3 compliant, the CHQ-WS2 provides flexible and reliable sound signaling for a range of fire safety applications.
Key Features:
- Loop-powered with single loop address, set via TCH-B100 Handheld Programmer
- Adjustable sound output from 90 to 102 dB(A) (±2 dB(A)) at 1 meter
- Compatible with Hochiki Standard and Isolator Bases
- Optional Weatherproof Kit (WS2-WPK) for external use
- 51 user-selectable tones, all EN54-3 compliant
- Auto-Shutdown feature to reduce noise pollution
- Available in red and white
- LPCB and VdS approved for quality and reliability
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