Compare Kole audio QX2-1440 Car Amp to Kicker ZX250.2 Car Amp

QX2-1440 amplifier is elegantly appointed with chrome end caps, but functionality has not been overlooked, as evidenced by the abundance of thermal dispelling aluminum and air circulating channels on both sides of the heat sink. All this, along with our proprietary power supply design for extreme bass reproduction, keeps the air moving and the mirrors vibrating in your vehicle. Less

All this power is at your command with variable crossovers, high- and low-level inputs, and variable bass boost. Fast-acting protection circuitry guards against short-circuits, over-voltage, overheating, or wiring mishaps. Gold-plated RCA input and output connectors insure maximum conductivity and resistance to corrosion. High 22kOhm input impedance lets you link multiple amplifiers in a single signal chain without having to use signal-robbing splitters. Custom-tooled remote and speaker screw terminals are also gold-plated, while oversized power and ground terminals allow for large gauge wire connections. Dialing up just the right amount of bass is at your fingertips with the KickBass variable bass boost. KICKER even ships every amp with its own birth certificate – KICKER's guarantee to you that it meets their high standards for power and performance. Less