The Duplo is a powerful motor driven siren which produces
a very high sound output despite its physically
compact construction.
With its weatherproof design, the Duplo can be used both
indoors and outdoors for general safety warning.
Features
■ High output siren sound (127dB)
■ Rugged construction for use in all environments
■ Weatherproof to IP65A
■ Mounting bracket for ease of installation