Hochiki ESP Loop Powered Wall Sounder - Red (CHQ-WS2)

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