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Mackie SRM1850 1600W 18 inch Powered Subwoofer

No Longer Available, Discontinued

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1600W 18? Powered Subwoofer


Mackie SRM 1600W Powered Subwoofers deliver on Mackie’s “Built-Like-A-Tank” SRM legacy with ultra-high output designs that can shake any room. The professional-grade all-wood designs provide tour-level road worthiness and maximum low-frequency extension and punch. With features like flexible input and output choices and a variable digital crossover, you’ll have all the right tools for your professional applications. Mackie SRM Powered Subwoofers give you the high-output, air-moving lows and Mackie proven performance you demand.



  • 1600W of intense power paired with a custom high-output 18" woofer delivers chest-pounding low end performance

  • “Built-Like-A-Tank” all-wood, internally-braced cabinet delivers unmatched road-worthiness and near-zero distortion even at high volume

  • Front ported for maximum low-frequency extension and punch

  • Stereo XLR inputs plus Stereo XLR full-range and high-pass outputs

  • Integrated digital crossover with variable control and presets for Mackie SRM loudspeakers

  • Smart Protect™ DSP kicks in to protect your investment when things get pushed a little too hard

  • Built-in cup for easily pole-mounting full-range loudspeakers


Mackie SRM 1600W Powered Subwoofers deliver the chest-pounding ultra-high output you demand. Choose the powerful SRM1850 with a single 18? driver or the SRM2850 with dual 18? drivers, designed for applications that demand a more output than the average portable PA can deliver. With either powerful SRM subwoofer, the rugged all-wood design provides a new level of road-worthiness and maximum low-frequency extension and punch. Get the high-output, air-moving lows you demand with proven Mackie performance.

Building on Mackie’s “Built-Like-A-Tank” design history, SRM Series Powered Subwoofers deliver room-shaking sound in solid, road-worthy designs built to last. Pumping out 1600 watts of unadulterated power, these subwoofers have plenty of headroom for high-volume applications. The professional-grade cabinets feature an extremely tough, all-wood design with substantial internal bracing that adds natural character to your sound and ensures your speaker will survive night after night. Add to that the steel front grille built to handle the rigors of the road and you’ve got a speaker that not only delivers the power you crave, but is also “Built-Like-A-Tank” because Mackie knows what it’s like to gig.

The SRM1850 and SRM2850 Powered Subwoofers feature an integrated digital crossover with presets for Mackie SRM650 and SRM750 full-range loudspeakers for quick and easy setup. Plus, with variable control, you can quickly dial in the right crossover for any system. Featuring stereo XLR inputs plus XLR full-range and high-pass outputs, these subwoofers are equipped for your professional applications. And if you do push things a little too hard, Smart Protect™ DSP kicks in to protect your investment.

Mackie SRM1850 and SRM2850 Powered Subwoofers are the perfect match for your SRM full-range loudspeakers. Both the SRM1850 and SRM2850 feature specific presets for SRM top boxes, instantly optimizing the sound and ensuring your system sounds great. Plus, each subwoofer has a built-in cup for easily pole-mounting your full-range loudspeaker. Or you can just stack your top boxes right on top of the subwoofer, especially when the subs are placed on stage. With the SRM2850, stack two subs then pop your full-range speaker on top. It’s perfect for festival setups or venues where the subs simply must stay on the floor.

More Information
Weight 1.0000
Brand Mackie
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