The Tannoy VSX215B is a large-scale, high-power, twin 15" passive horn-loaded subwoofer designed for touring and installation applications. Engineered in the U.K., this robust and versatile subwoofer delivers powerful, extended bass down to 40 Hz, making it suitable for clubs, bars, theaters, and AV systems. The subwoofer uses a dual ported bass reflex system with two high-powered 15" drivers to deliver immense quantities of tight, low-distortion bass. The enclosure is constructed from 18mm plywood that is internally braced for minimal resonance and finished with a durable semi-matte black paint. For professional integration, it includes Neutrik speakON NL4 and barrier strip connectors. For installation and portability, it features integral M10 rigging points and ergonomically integrated handles.