Discovery Quad is a twin-channel digital PIR with True Quad Logic (TQL) processing, designed to successfully prevent false alarms in extremely harsh environments including commercial and light industrial areas.
Discovery Quad combats false alarms better than any other detector by combining two completely separate dual-element PIR detectors positioned in a unique Quad orientation. Both PIR detectors operates simultaneously, employing Visonic's patented 'True Motion Recognition ' TMR digital signal processing (DSP) and Fuzzy Logic Quad algorithms.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Visonic (UK) is consulted before specifying.
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| Uniclass (?) | Pr_75_75_42 Intruder detection and alarm devices and control equipment | |