PreSonus Air-XD-Sub-18 2000W 18'' Active Extended Definition Subwoofer talman Mean Time Between Failures (MTBF):

Mean Time Between Failures (MTBF): 2

KAOSS powered performances

the other with a 4-pin XLRM balanced connector

Frequency range: 40

PreSonus Air-XD-Sub-18 2000W 18'' Active Extended Definition Subwoofer talman Mean Time Between Failures (MTBF):For larger systems and high demand applications, the PreSonus AIR XD Sub 18 delivers powerful, extended bass that you can feel. Its 18 inch woofer with a 3 inch voice coil, powered by 2000 watts of Class D amplification, produces up to 130 dB of output with low frequency extension down to 33 Hz. Whether in a club, live performance space, or large scale install, the Sub 18 provides the headroom and depth to anchor your sound system with authority.