used in clubs and performance,Audio amplifier, pro amplifier,the series of this amplifier has nice design, high quality, used in clubs and performanceSpecifications:stereo power 8Ω 500W 1KHz0.1%THD 4Ω 700W Bridgemono power 2Ω 1200W signal to noise 106dB Slew Rate 80V/μs Damping Factor 550:1 Frequency response +/-0.1dB,20Hz+20kHz THD ≤0.01%Rated power @ 8Ω 1kHzIMD ≤0.01%Rated power @8ΩInput ...