Crunch PX1025.4 1000W Powerzone Series 2-ohm Stable 4-Channel Class-A & B Car Amplifier with Gravity Magnet Phone Holder

The Crunch PX-1025.4 is a four-channel Class A/B amplifier with built-in bass control and electronic equalizer. It features a 2-ohm stable design, delivering 125 watts per channel at 4 ohms, 250 watts per channel at 2 ohms, and 500 watts per channel bridged at 4 ohms. The amplifier also includes 3-way protection circuitry for thermal, overload, and speaker short protection, as well as preamp RCA outputs for daisy chaining multiple amps.