Application The CD Series amplifier is the next generation family of elevated efficiency amplification from Crest Audio. The CD Series combines a linear power supply and a Class D output to deliver Crest power in a compact and cost-effective package. This series is very versatile whether powering nightclub systems or high school gymnasiums. CD Series brings a new generation of amplification to Crest Audio. Design Focus A traditional linear power supply is used in the CD Series. Because of t