The L-Acoustics SB28 is a high-output dual 18-inch subwoofer built for deep, articulate low-frequency reinforcement in demanding touring and installation environments. Its refined bass-reflex architecture with optimised airflow delivers impactful, precise sub-bass with low distortion and excellent transient response, maintaining musicality at very high SPL. Factory presets provide seamless integration with L-Acoustics K and V series systems, including standard and cardioid configurations for tight coverage and significantly reduced rear radiation on stage and in noise-sensitive areas. The robust touring-grade enclosure supports flexible deployment—ground-stacked or flown—with integrated rigging and secure stacking hardware. Pairing with LA Series amplified controllers ensures consistent processing, protection, and system management across fleets and venues, aiding fast, repeatable setups. From festivals and arena tours to theatres and premium installs, the SB28 scales effortlessly, delivering reliable, controlled low end that remains even and authoritative throughout the audience area. An ideal choice for concert PA, rental inventories, and high-spec fixed installs where clean, dependable bass performance is essential.
Includes
- L-Acoustics SB28 Subwoofer – High-Power Tour-Grade Bass
STAGE10.2.100.400