The Mean Machine 2-Channel Class AB Amp (1,600 Watts) from Autotek is not for the meek. Engineers have made a concerted effort to develop technology that delivers high-powered music. The entire Mean Machine line powers the music with low output distortion. Additionally, low-noise electronic crossovers direct just the right amount of critical midrange and high-frequency information to the speakers. This same crossover also controls the most critical low frequencies sent to larger speakers suited for bass and sub-bass audio reproduction.