LAMPHUS SoundAlert 100W 120-130 dB Volunteer Emergency Vehicle Warning Siren Speaker

Interchangeable/Compatible with: All 100W Siren/Amplifier System Features: Constructed of heavy duty, rust resistant components. Integrated universal mounting bracket design allows for easy installation. 120 - 130dB Sound Compression Level 100 Watt output. 8 Ohm Impedance. 400 Hz - 4,000 Hz operational frequency spectra Unit comes with two electrical wires to be connected to a siren controller. Product Content: 1 x Speaker Unit Specifications Dimension: 8" W x 4-3/4" H x 6-1/4" D (20.32cm x 12.07cm x 15.88cm) 1 Year Manufacturer Warranty