The PowerLight™ 3 Series is designed for the most demanding live audio users,
whether in touring rigs or fixed installations. The most requested features of
the PowerLight 2 series have been upgraded to deliver "the ultimate analog
amplifier", while the QSC Dataport ensures full compatibility with advanced
digital processing and QSControl.net™. Three models range in power from 1250
watts to 4000 watts per channel at two ohms, all in two-rack space chassis that
are only 15.6" (40 cm) deep and 22 lbs (10 kg).