Mackie Thump 15S V4 15" Active PA Subwoofer

The Mackie Thump15Sv4 15" Professional Powered Subwoofer is a powered subwoofer designed for extending low-frequency performance in PA systems. Combining a 1400W Class-D amplifier with a high-performance 15-inch woofer it delivers strong bass response with a maximum SPL of 132 dB and low-frequency extension down to 27 Hz. Selectable high-pass modes make it easy to match the subwoofer with a range of loudspeakers while a variable crossover option allows for more precise tuning. With stereo XLR inputs and outputs plus options for chaining additional subs it integrates easily into live sound setups. Built-in carry handles and a durable enclosure make it suitable for regular transport and use.