Rolls PA5200 Stereo Power AmplifierThe PA5200 is a compact power amplifier built to drive high end speakers properly without taking up much space. While an amps basic job is to make signals louder, it actually has to take the small signal from your preamp and convert it into the precise current needed to move your speakers voice coils quickly enough to reproduce sound accurately. The PA5200 uses a Double Diffused MOSFET architecture with a unique approach: it can deliver 50 watts into