Audiotechnik B22 Subwoofer

The B22-SUB is a high-performance subwoofer designed for ground-stacked applications, featuring two long-excursion 18" drivers in a bandpass horn cabinet. It delivers a maximum SPL of 143 dB with a frequency response of 37 Hz - 90 Hz, extendable to 32 Hz - 68 Hz in INFRA mode. Ideal for large-scale sound reinforcement, the B22-SUB can form a Cardioid Subwoofer Array with three or multiples of three units, providing excellent directivity control and reducing rear energy. Constructed from marine plywood with an impact-resistant finish, it includes a rigid metal grill, four handles on each side,... Read More