Mackie SR18S – 18” 1600W Professional Powered Subwoofer
Bring the thunder. Power your performance.
The Mackie SR18S is a powerhouse 18” 1600W powered subwoofer built to deliver the deep, chest-thumping low end your live sound deserves. Whether you’re a DJ, venue, band, or event professional, this sub adds serious punch, consistency, and efficiency to your PA system—all in a rugged, road-ready cabinet.
Designed with custom voicing modes, advanced acoustic processing, and a high-efficiency Class-D amplifier, the SR18S integrates seamlessly with Mackie’s SRT Series, SRM | V-Class Series, or any full-range PA. From electronic dance sets to rock gigs, it’s the sub that lets your system breathe, delivering powerful lows while freeing up your tops to shine.
WHY YOU'LL LOVE IT
- Professional-grade power – 1600W Class-D amp and custom 18” transducer deliver up to 133dB of max SPL with accuracy and impact.
- Voicing modes for every gig – Switch between Flat, Deep, and Punch modes to match your genre, venue, or style.
- Optimised system integration – Variable crossover, polarity invert, and mono/stereo options let you easily tune and configure for single or dual-sub setups.
- Smarter protection – Transparent system limiting and input limiting keep your mix sounding balanced and distortion-free, even at max output.
- Road-ready design – Built-Like-A-Tank™ wood cabinet with a steel grille, M20 pole mount, and lightweight form for easy loading.
KEY FEATURES
- 18” custom high-efficiency transducer
- 1600W Class-D amplification with real-time protection
- Frequency response: 33Hz – 200Hz
- Max SPL: 133 dB
- Selectable voicing modes: Flat, Deep, Punch
- Variable crossover frequency control
- Stereo/mono summing with XLR inputs and outputs
- Transparent system limiting and protection
- Defeatable front LED indicator
- Universal power supply (100–240V) with PFC for stability on unstable mains
- Weight: 33.8 kg | Dimensions: 592 × 584 × 686 mm
PERFECT FOR
- DJs and electronic artists wanting deep, club-ready bass.
- Bands and live venues needing powerful low-end reinforcement.
- Event organisers delivering full-range sound at weddings, functions, and festivals.
- Pro PA users who want seamless integration with Mackie SRT, SRM | V-Class, or any live sound system.
Mall Music is your premium Mackie dealer. Explore the full Mackie PA range in-store or online, and let our expert team help you build the perfect system—from portable loudspeakers to subwoofers that shake the room.
