Gent S4 Dual Optical Heat Sensor Voice Sounder High Power Red VAD (S4-711-V-VAD-HPR)

The Gent S4-711-V-VAD-HPR combines dual optical heat detection with a voice sounder and high power red visual alarm device in a single addressable unit. For use with Gent Vigilon and Compact Plus fire alarm systems.

Detector head only — base not included. Requires the Gent S4-700 common S-Quad base, sold separately.

Combines detection and notification in one device to reduce installation costs.

Genuine Gent component. Typically dispatched within 3–5 working days. Call 020 8861 2466 to check current stock and lead time before ordering.