This package includes one L-Acoustics KS21 compact, high-output 21-inch subwoofer, a fitted protective cover, and a wheel dolly for quick, safe moves between warehouse and venue. The KS21’s optimised vented design delivers fast, controlled low-frequency extension with impressive headroom, keeping bass tight and musical while integrating seamlessly with A Series, X Series and K Series tops. Cardioid configurations are supported to focus energy into the audience and reduce stage spill, improving clarity in reflective spaces. Pair with L-Acoustics amplified controllers such as LA4X or LA12X for precise tuning, system management and loudspeaker protection, ensuring consistent results show after show.
Built for touring and rental, the rugged enclosure withstands daily handling. The included cover protects the cabinet in transit and storage, while the dolly speeds load-ins and on-site handling to improve crew efficiency and turnaround times. Scalable and reliable, this KS21 package integrates easily into existing inventories or fixed installs where articulate, impactful low end and efficient deployment are essential. Ideal for live music, theatre, corporate events and clubs seeking refined bass with a minimal footprint.
Includes
- L-Acoustics KS21 subwoofer
- Fitted protective cover
- Wheel dolly
- Cover
STAGE1.3.100.928