Samson XML910 12-Channel Powered Mixer 12-channel, 900 watt stereo powered mixer with lightweight Class-D amplifier design Studio-quality 24-bit DSP stereo effects with 100 selectable presets Low-noise mic pre-amps, phantom power, 3-band EQ, DSP on each channel, variable compression on mono channels. Channel feedback detection. 7-band graphic EQ for both the main and monitor outputs. 1/4-inch and Speak on speaker outputs Solid construction with two convenient carry handles for easy transport