Upgrade your car audio experience with the Crunch PX-3000.1D Monoblock Car Amplifier, designed to deliver high power output and precision sound control. Engineered with Class-D technology, this amplifier provides efficient performance, ensuring high-quality sound without excessive heat. With a maximum output of 3000W at 1 Ohm, this amplifier delivers hard-hitting bass and clarity for your subwoofers. The variable low-pass crossover (30Hz - 250Hz) and 45Hz bass boost allow for precise tuning to achieve the perfect bass response, while the subsonic filter (20Hz - 50Hz) protects your subwoofers from damaging ultra-low frequencies. The selectable input sensitivity ensures compatibility with a variety of head units, allowing for seamless integration into your car audio system. Designed for convenience, the included wired bass remote lets you easily adjust the bass level on the go, giving you complete control over your sound. Built with high-quality components, the Crunch PX-3000.1D is engineered for durability and reliability, ensuring long-lasting performance. Whether you're a casual listener or a car audio enthusiast, this amplifier will take your system to the next level.