The KS212C subwoofer represents the world's first-in-class single-box powered cardioid subwoofer solution for highly portable entertainment and installation applications.
The QSC KS112 is an ultra-compact powered subwoofer for installation and highly portable entertainment applications. The QSC KS112 is a highly portable, single 12-inch bandpass design subwoofer, powered by a 2000 watt peak power class D amplifier module.