Used Alto TSSUB18 18in 1200W Powered Subwoofer

Power up your low end with this used Alto TSSUB18 powered subwoofer in good condition. Featuring an 18-inch woofer and a punchy 1200W peak Class D amplifier, it delivers tight, room-filling bass for DJs, bands, and portable PA rigs. Built for reliable gigging, it offers balanced XLR inputs/outputs for easy integration with tops and mixers, plus onboard level and polarity controls for quick system tuning.