We’re in a time where small is “in.”  Smaller, more economical vehicles are more and more desirable.  But that doesn’t mean you have to sacrifice big power for your system. Reign OVERDRIVE amplifiers pack huge amounts of power into small chassis thanks to efficient full-range Class-D topology and SMT technology. Complimented with every possible preamp adjustment, OVERDRIVE amplifiers leave nothing to be desire

Reign Series 4-Channel Amplifier