QSC KS118 18 Active PA Subwoofer

The QSC KS118 is a large-format subwoofer with some excellent DSP options and powerful amplification. The KS118 offers 3600-watts of clean and efficient Class D amplification resulting in a maximum output of 136 dB SPL. QSC have also developed DSP features for this subwoofer providing DEEP mode which extends your low-end down to 35 Hz and a scene functionality to save and load specific setups and settings to adapt to any scenario.

The KS118 also has manually adjustable crossover frequency and speaker delay functions for setting up a cohesive sound within your venue. It also has omnidirectional and cardioid firing modes whilst cardioid firing requires two units functioning together this helps control bass and prevent feedback. This subwoofers tough birch plywood enclosure and durable casters make it extremely portable with an M20 threaded pole receiver for setting up full-range speakers on top for easy setup.