The BF151 is a high-performance subwoofer system, delivering tight and accurate bass response with very low distortion. It features a single 15” long-excursion woofer, with vented double-spider frame and 4” voice-coil in bass-reflex configuration.

The direct-radiating woofer is mounted in a vented chamber, with large bass reflex port for excellent breathing capacity, increasing overall output while minimising port-compression.

The double baffle board and the combination of complex internal panel lay-out with extensive bracing brings a rigid structure with a high enclosure stiffness from a relatively low-weight package. It is finished in Durotect™ scratch-resistant coating and is fitted with 2 handles for easy logistics (road-version).