Powerful full-range sound in an extremely portable package. The lightweight Mackie Thump TH-15A Active Speaker delivers deep low-end and real power in an extremely portable package. Designed by the same team that produced the best-selling Mackie SRM450v2, the active TH-15A offers Class D Fast Recovery amplification that pushes 400W of power to the high-frequency compression driver and the bass-pounding 15" woofer.

The Thump TH15A also has Mackie active processing, including a precision crossover, and driver time-alignment, which provides total optimization for maximum system efficiency. Versatile by design, the Mackie TH-15A is equipped with a user-adjustable 3-band EQ for tone control. Since it can be pole-mounted or used as a wedge, the Mackie Thump TH-15A represents the best value available for a complete stage speaker setup.

More than Just a Powered Speaker Cabinet The TH-15A has 2 built-in power amps300W for the 15" woofer and 100W for the high-frequency compression driver. Mackie's Class D Fast Recovery low-frequency amp drives the woofer more efficiently with less heat byproduct than other speakers. Also Mackie Active technology (based on the popular SRMv2 Series) divides the frequencies via a precision 2-way crossover and also time aligns the signals so low-frequency and high-frequency signals arrive in sync to every member of your audience. Active compression provides a first line of defense for the drivers and thermal circuitry protects the amplifiers and power supply should things get too hot. All the onboard electronic systems work together dynamically to produce superior quality sound previously unavailable in this price range.

Mackie TH-15A Active Speaker 2010 Features: 400W of ultra-efficient Fast Recovery amplification: LF 300W peak power (Class-D), HF 100W peak power (Class A/B) High-output transducers: 15" high-precision woofer, 1" compression driver Mackie Active electronics provide total system optimization: Precision 2-way crossover, Transducer time-alignment User-adjustable 3-band contour EQ with sweepable mid-frequency Mic/Line input for direct connection of single microphone Tough, impact-resistant polypropylene enclosure Pole-mountable via the built-in socket on the bottom of the cabinet and floor wedgeable Extremely lightweight and portable