Alto Professional TS15S 15-inch Powered Subwoofer

The Alto Professional TS15S is a 15-inch powered subwoofer designed to deliver powerful, controlled low-end frequencies for professional sound reinforcement. With a peak output of 2500W, it enhances any PA system, ensuring a balanced and immersive listening experience in venues ranging from concert halls to nightclubs. Its high-efficiency Class D amplifier and 15” woofer with a 3” high-temperature voice coil provide clear, impactful bass without distortion. The TS15S features user-selectable EQ tunings, allowing quick adjustments to suit different performance needs. Its premium composite cabinet is internally braced for durability and tight sound control, minimising unwanted vibrations. The subwoofer includes versatile connectivity options with XLR and 1/4” inputs and outputs, making it compatible with a wide range of audio setups. Ideal for DJs, live performers, and sound engineers, the TS15S is built to withstand the demands of professional use. Its robust construction and advanced electronics ensure reliable performance in any environment, from energetic nightclubs to serene houses of worship.