Sometimes the biggest question about car amplifiers is where to mount them. Thanks to PowerBass, the solution is simpler. Its range of Atom amps are almost half the size of most amps with the same power output. The ATM-330.2, for example, delivers 75 watts to two channels at 4-ohm in a package measuring 6.5x7.7" and just over 2" tall. This compact design also features a variable electronic crossover and a bass EQ that allows an additional 6- or 12dB boost at 45Hz. For more bump with less junk in your trunk, check out what PowerBass has to offer.