Used Siesmic Audio SA 15 Powered Speaker

Used Seismic Audio SA-15 powered speaker in good condition, built to deliver strong, room-filling sound for live gigs, DJs, and events. Featuring a 15" woofer with a high-frequency driver and an onboard power amp, it provides punchy lows, clear vocals, and dependable performance in a rugged enclosure. Ideal as a main PA speaker or floor monitor, with straightforward controls for quick setup and consistent results night after night.