QSC KSub Active PA Subwoofer Details Dual 12″ Active Subwoofer Maximum SPL 130 dB Peak 1000 Watt Continuous Class D Power Rugged Birch Plywood Enclosure Comfortable Ergonomic Handles The QSC KSub features dual 12″ subwoofer drivers with a maximum SPL of 130 dB peak, great for small-medium sized venues. Weighing 33.6kg, the speakers in the […]... Read More