QSC Audio Powerlight 2 series: This line of amplifiers includes four models ranging in power from 900W to 1850W per channel, all in 2RU chassis that are 14" deep and 21 lbs. Each of these models is available in three versions: a base model, an "A" version and a "D" version. Base models are for systems using external signal processing. For those looking for integrated solutions, "A" versions offer internal analog signal processing, while "D" versions include full DSP capability.

714-957-7100; fax 714-754-6174; www.qscaudio.com; info@qscaudio.com