Peavey  IPR Series IPR DSP 1600 1600-Watt Power Amplifier w/ DSP Peavey 2 CH 830W PER CH. POWER AMP DSP Peavey 2 CH 830W PER CH. POWER AMP DSP Peavey 2 CH 830W PER CH. POWER AMP DSP Legendary Peavey reliability