General
Crest Audio's CPX series has several practical features, which include a GCL limiter to counter distortion, a built-in crossover for a subwoofer, and a low-cut filter. You can push a CPX amplifier to the brink and beyond, without loss of tonal quality. The CPX 1500 amplifier produces 2x 300 watts at 8 ohms and 2x 500 watts per channel at 4 ohms. It is a high-quality amplifier such as we've come to expect from Crest Audio.
Producing 2x 500 watts per channel (at 4 ohms), the CPX 1500 is a good amplifier for smaller sound sets at occasions that require high-quality sound.