Monoblock amplifier

Crunch GPX750.1D 750W Digital Monoblock Amplifier with Volume/Bass/Treble Control - Universal Compatibility

Crunch GPX750.1D is a 1-channel digital headstage amplifier with 750W power output. It features volume, bass and treble settings for sound control and is compatible with various automotive brands.

Crunch GPX4400.1D 4400W Universal Digital Monoblock Amplifier with Volume, Bass, and Treble Control

Fusion 2250W Class D Mono Block Marine Amplifier

Experience powerful, crystal‑clear sound with the Fusion 2250W Class D mono marine amplifier. Its rugged design delivers 2,250 watts of clean audio, ideal for high‑volume marine environments while maintaining low heat and energy efficiency.