The Peavey CS Series amplifier is the global standard bearer for workhorse reliability. These amps benefit from Peavey's most popular audio innovations, including exclusive DDT compression/anticlipping protection. Circuitry to protect against shorts, improper loads, abrupt turn-on levels, high temperatures, and subsonic frequencies that could damage loudspeakers. All CS power amps include toroidal power transistors for lighter weight and increased power.