The L-Acoustics KS28 is a high-power, dual 18-inch subwoofer engineered for modern touring and demanding installations. It delivers deep, musical low end with exceptional headroom and maintains precision at very high SPLs, extending confidently into the infrasonic range. Optimised presets for the LA12X and compatible L-Acoustics amplified controllers ensure consistent voicing and swift, reliable deployment alongside K1, K2 and other L-Acoustics systems.
A robust, tour-ready enclosure features ergonomic handling, stack-friendly geometry and secure rigging options for both ground-stacked and flown configurations. Standard and cardioid setups provide precise low-frequency pattern control, reducing on-stage spill and unwanted reflections to keep mixes clean and impactful. Its efficient footprint and roadworthy build streamline truck pack, load-in and turnaround for production teams, while maintaining the clarity and musicality expected from premium touring systems.
From arenas and outdoor festivals to large theatres, houses of worship and permanent venues, the KS28 scales effortlessly wherever powerful, controlled sub-bass is essential. Choose it to complement high-output line arrays without compromising detail or punch.
Includes
- L-Acoustics KS28 Subwoofer | High-Power Touring Bass Sub
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