Rockville RPA9 3000 Watt Peak / 800w RMS 2 Channel Power Amplifier Pro/DJ Amp

Rockville RPA Watt peak 2 channel professional/DJ rack mount amplifier. 2U rack space,Bridged and stereo output switch makes this perfect for (2) subwoofer, (2) speakers, or (4) speakers,Built in Crossover switch allows make this perfect for speakers, monitors, or subwoofers,Channel a & B clipping LED indicators. Channel a & B separate level controls,Power, Signal, overload, clipping, and protection LED indicators on front of amp,Heavy duty rack mount ears with handles. Built-in dual high velocity quiet cooling fans,Maximum headroom for 4-ohm and 8-Ohm speakers. Level controls for precise setting and matching of sensitivity,Computer controlled ice protection circuitry against speaker short circuit, Thermal over load, DC over load. User serviceable fuse (5A, 250V),Frequency response: 20Hz to 20kHz <+/- 0.5dB. Distortion: <0.03%. input impedance: 20K ohm balanced and 10K ohm unbalanced,Signal to noise ratio: > 102dB. Power Requirements: 120V/ z. Weight: 17.19 lbs. Dimensions: 18.97" X 13.97" X 3.54"