• A flexible but easy-to-use subwoofer
• Smart DSP enhances your sound and saves you time
• Built tough to withstand the rigors of the road

If you play different rooms of different sizes, you´ll love the flexibility of the Mackie SRM2850. And no matter what your system looks like on any given night, the SRM2850 is easy to set up. If you´re using it to reinforce other Mackie SRM loudspeakers, you´ll find presets to perfectly match your SRM650 or SRM750 speakers. There´s also a variable crossover onboard, which lets you fit the SRM2850 into the mix. And because it has dual full-range outputs in addition to dual highpassed outputs, you can easily integrate a single SRM2850 into virtually any stereo PA system.

The Mackie SRM2850 powered subwoofer is smart. It has built-in Smart Protect DSP to protect the amp/drivers from signal clipping and crossover presets for use with Mackie´s SRM series speakers. These built-in options make setting up the SRM2850 a breeze at any venue. The SRM2850´s rugged all-wood, internally braced cabinet uses a tough 18-gauge steel grille to protect its speaker from damage.

Mackie didn´t just select 18mm poplar plywood because it sounds good - they selected it because it holds up to serious abuse. And that´s exactly what any touring PA system is up against, as your speakers get tossed into trucks and hauled from venue to venue. Even if you´re using your SRM2850 for a permanent installation, the heavy-weight 18-gauge grille will more than stand up to the occasional "oops" moment when a stagehand knocks over a stand or cuts a corner too closely with a cart. It´s all part of the Built-Like-A-Tank philosophy that keeps Sweetwater customers (and a fair number of us employees) choosing Mackie gear time and again.

• 1,600-watt powered subwoofer with amazingly high size/output ratio
• Dual 18" LF woofers offer rich, solid low-frequency reinforcement
• Smart Protect DSP prevents runaway signal from damaging your speakers
• 2 full-range outputs allow you to easily connect side-fill speakers
• 2 highpassed outputs for connecting to full-range mains
• Built-in crossover presets specifically for Mackie SRM650 and SRM750 loudspeakers
• Pole mount allows you to attach a speaker pole for main speaker
• Stackable for easy storage, transport, and arrangement onstage