Omni Directional Siren, 48Vdc, with Horns, 525Hz, 115dBc@30m, UL
Modulator Speaker Array Series MOD, Omni-Directional, 106dBc to 121dBc @ 100ft
SelecTone® Audible Signaling Device, Model 300 (Series E), 250Vdc, 120dBA@1m, Type 3R Enclosure, Indoor/Outdoor Use, UL and cUL Listed