Mackie Thump 15Sv4 — an active live sound subwoofer

Mackie has released a professional active subwoofer in the fourth-generation Thump range.

Photo: official website mackie

The subwoofer has a 1,400 W Class D amplifier and a 15-inch woofer. It reproduces bass down to 34 Hz with a maximum sound pressure level of 132 dB. The sturdy, lightweight cabinet has handles for easier loading.

Photo: official website mackie

The subwoofer is designed to work with speakers such as the Thump12v4 and Thump15v4 or other full-range systems. High-pass filter settings match the subwoofer to full-range speakers, while Variable mode allows manual crossover adjustment. SPM400 poles connect the 15Sv4 and top speakers, or full-range speakers can use tripods. M10 mounting points allow suspended speakers for a more permanent installation.

Photo: official website mackie

Mackie Thump 15Sv4 will be available for $750.