Kenwood eXcelon KAC-X401M amp

Model

KAC-X401M

Type

Amplifier

Brand

Kenwood

The KAC-X401M just might be the coolest amp on wheels. That's because the unique PowerSlide door automatically opens when the circuits begin to heat up. On comes the built-in cooling fan. Your music may be hot, but your eXcelon amp won't be. Kenwood's Bass Management System lets you select a bass frequency and adjust its level of enhancement to match your car's acoustic environment. When you connect a dB+ subwoofer to this amp, and hook an extra set of wires to the Sigma Servo, you'll increase the damping factor to over 9900, for super-precise subwoofer cone control! The variable 50-200 Hz low-pass crossover has a steep slope to really pin down the crossover point and reduce muddiness. The KAC-X401M even offers a band reject filter for more precise resonance control. Details: mono output requires 4-gauge power and ground leads — wiring and hardware not included with amplifier 50-200 Hz low-pass crossover, 24 dB/octave infrasonic filter, off/15/20/25/30 Hz, 24 dB/octave band reject filter, 40-200 Hz Sigma Servo MOSFET power supplies PowerSlide door to access cooling fan and recessed controls Bass Management System large secondary capacitors for more energy storage dual power supply preamp outputs 14-15/16"W x 2-1/2"H x 10-11/16"D