The 18″ woofer, in combination
with the strong 4″ voice coil,
achieves up to 138 dB max SPL and
reaches down to 29 Hz. The passive
B 18 can handle up to 2,400 watts
(peak), and the B 18A with an integrated amplifier and DSP is driven
by 1,600 watts. Ergonomically
optimised handles on each side
ensure quick and safe transportation
and setup of the subwoofer.