Kosin store outdoor sound systems

Piezoelectric Car Siren SAS-81The SAS-81 car siren by Sonitron is a small piezoelectric siren with powerful low-frequency sound output. It is used in various car security systems as well as in antitheft devices for automobiles and motorbikes. SAS-81 has low energy consumption and doesn't create an ambient magnetic field. The sound intensity is up to 115 dB. There are 12 and 24 V varieties of the siren.The flexible 30 cm wire contacts make the siren easy to connect.The 12 V sirens have the rated voltage ranging from 6 to 14 V and the rated current of 130 milliamperes. The 24 V sirens have the rated voltage ranging from 14 to 28 V and the rated current of 65 milliamperes. The operating frequency ranges from 1500 to 3500 Hz.The dimensions of the SAS-81 siren are 75x70x50 mm.This car siren is compact in size and has low energy consumption. It is dust- and waterproof. SAS-81 can be used in various indoor and outdoor alarm systems.