Overview

The Mackie Thump18S is a powered subwoofer that features an 18" custom high-output woofer. With 1200 watts of power, you get the high bass output you need in a package that is designed to be tough and portable. Featuring a built-in crossover at 140 Hz, stereo high-pass outputs and full-range outputs, the Thump18S allows you to connect top speakers and additional subwoofers without any extra hardware. Using efficient Class-D amplification and a dynamic bass frequency response, the speaker is designed to deliver a clear and present low end at any volume. It comes with an On-Stage 42" Subwoofer/Speaker Pole is a convenient way to raise a PA speaker for placement directly above a sub-woofer for better time alignment. Plus an extra XLR- XLR Cable.

In the box

• Mackie Thump18S 1200 W 18" Powered Subwoofer
• On-Stage SS7740 42" Subwoofer/Speaker Attachment Pole
• XLR- XLR Cable