TW Audio B18

The B18 is a single 18" symmetrical bandpass subwoofer, capable of 132dB SPL and a frequency range of 32-160Hz in a compact and lightweight format. The skid system allows for stacking in multiple configurations as well as adding M12 or T24N top boxes for a complete and scalable system. It also has M20 threaded pole mounts on the top and side of added flexibility. The B18 has a soft fabric cover and a lock-on wheelboard.