Crunch PZ-1020.2 POWERZONE 2-Channel Class AB Amp (1,100 Watts)

1,100 watts mono bridged @ 4 ohms 275 watts x 2 @ 4 ohms 550 watts x 2 @ 2 ohms 0 to 9 dB bass boost Red heat sink elements SPEED-FET output devices to maximize power efficiency while improving sound quality and minimizing distortion High-level inputs to integrate with OEM systems Fully adjustable electronic crossovers Low-voltage RCA inputs produce the highest sound quality without interference and minimal distortion in the signal path Ability to daisy-chain multiple amps to eliminate additional signal cables from the source unit LED system protection circuitry diagnostics Includes owner's manual