Provided with a high-quality 15” woofer, a 1.4” neodymium compression driver on a rotatable CD horn and a premium crossover with precision filters, it assures maximum speech intelligibility and delivers punchy, assertive bass response without requiring an added subwoofer. Not only, but combined with its compact dimensions, light weight and sturdy construction, it is rightfully placed among dBTechnologies high-end passive loudspeakers.