SP-4001 R | Outdoor siren with optical and acoustical signalling
The SP-4001 R is a durable outdoor optical-acoustic siren with ultra-bright LEDs and a 120 dB piezoelectric transducer. Designed for modern façades, it combines performance with a sleek appearance.
Key Features:
120 dB sound output with 3 selectable modulated tones
Optical signalling via super-bright LEDs
Weatherproof electronics for outdoor use
Inner galvanised metal shield protects internal components
Tamper protection against opening and wall removal
High-strength polycarbonate enclosure with long-lasting aesthetics
Ideal for modern exterior installations
Available in red (SP-4001 R) and blue (SP-4001 BL) versions
