Home 8″ Aluminum Woofer High Excursion Drivers 1″ Aluminum Tweeter 5/150 WPC Power Handling 89db SPL Impedance 8Ω/70V Frequency Response 50Hz – 20kHz LIFETIME WARRANTYTDG Audio OS-82T 8″ OUTDOOR 8 OHM 70V/100V COMMERCIAL SPEAKERQuantity