The amazing PMP4000 powered mixer packs tremendous power (2 x 800 Watts stereo or 1600 Watts in Bridged mode), while maintaining an incredible power-to-weight ratio. These mixers employ high-efficiency Class-D technology and a state-of-the- art switch-mode power supply, which significantly reduces weight and heat. The 16-channel PMP4000 features 8 built-in, studio-grade XENYX mic preamps, 4 stereo channels, a 24-bit Multi-FX processor with 100 awesome presets including studio-class reverbs, delays, pitch shifter and various multi-effects, plus a 7-band stereo graphic EQ with our proprietary FBQ Feedback Detection System - for the ultimate in feedback-free performance.<br><br>The powerful PMP4000 gives you the choice of 2 x 800-Watt stereo or 2 x 800-Watt dual mono mode (mono Mains powered output, 1 Monitor send signals through the second powered input) or 1600-Watt bridged mono sound. Whether the center of attention happens to be a folk trio, a speech or a synth- rock band with mind-boggling stereo patches, the PMP4000 can accommodate with ease. This sonic versatility also makes it an excellent choice for churches, where vocals and stereo recordings often share face time.