Crunch PX – 1000.2 2 channel car amplifier; Power: 2 ohms: 2 x 500 Watts, 4 – ohms: 2 x 250 Watts, mono bridged @ 4 ohms: 1 x 1000 Watts; Class A/B amplifier, quick thermal dispersion technology; Amplifier Dimensions: 11.4 x 10.8 x 3.7 inches; Soundstorm aks8 complete 8 gauge amplifier installation kit