The Citronic CUBA-18SA is the largest and most powerful subwoofer in the CUBA series, delivering thunderous low-end energy with professional-grade precision. This active 18” subwoofer is built for serious sound systems, making it the perfect solution for venues that demand extended bass response, high SPL, and reliability under pressure.
-
Large music venues and nightclubs
-
Live concert stages and theatres
-
Festival and outdoor event setups
-
Churches and houses of worship with full bands
-
School auditoriums and sports halls
-
Large function rooms and AV rental companies
-
Professional DJ rigs and mobile PA systems
High-efficiency 18” woofer powered by a 1200W Class-D amplifier, offering deeper bass and greater headroom than typical 18" subs in this class—ideal for high-demand environments needing powerful, distortion-free low end.
