Used Alto TS18S Powered Subwoofer

Get deep, chest-thumping bass at an unbeatable value with this used Alto TS18S Powered Subwoofer, in good condition and fully tested to perform reliably. Designed to complement Alto’s TS series speakers or any PA system, the TS18S delivers up to 2500 watts of peak power through its precision 18-inch driver for powerful low-end response. With a rugged 15mm plywood cabinet and internal bracing, it’s built for demanding live or DJ use. Features include a built-in crossover, stereo XLR inputs and outputs, and selectable DSP settings, making integration simple and efficient. Whether you're upgrading your live sound rig or need extra punch for your events, this subwoofer delivers professional-grade performance at a fraction of the cost.