Crunch 4 Channel Amplifier, 1000 Watts GP10004

The Crunch GP-1000.4 is a compact yet powerful 4-channel Class A/B amplifier delivering a genuine 1000 watts maximum power (4 x 250 watts peak). Part of Crunch’s popular Ground Pounder series, it’s built for enthusiasts who want big sound on a budget. Perfect for running a complete front + rear speaker setup or bridging two channels to power a pair of subwoofers while still driving door speakers. Features include variable high- and low-pass crossovers, selectable bass boost, high-level inputs, and Crunch’s fast-acting SPEED-FET output devices for clean, reliable power. The matte black extruded heatsink with illuminated badge gives it an aggressive look that matches its performance.