Looking for that amazing sound from your car stereo? It’s the job of an amplifier to magnify your music for sound that is powerful, clean, even, and uninterrupted. The Class AB amplifier, also known as the Stereo Amplifier, is typically the setup for powering subwoofers. They are designed to carry out the low-frequency / high-frequency sounds like deep bass and high treble and typically offer features (like bass boost) that are specific to subwoofers. The biggest challenge is finding the best stereo amplifiers in the market to power your subwoofer – and to simplify your search. This amplifier is for you. It is the best amplifier for your money! Boost your subwoofer with this 6000W Audiobank Monoblock amplifier. Its 1 Ohm Stable technology, which uses better circuitry, maintains a clean power output to let your subwoofer perform without distortion. The remote sensing capability of this Class-AB amplifier detects the voltage of the connected speaker and switches itself on automatically. Tri-Mode Capable Heavy-Duty Aluminum Alloy Heatsink Class A-B Operation Continuously Variable Low Pass Crossover: 37Hz ~ 180Hz Bass Boost: 0 to + 12dB Remote Subwoofer Level Control Continuously Variable Input Gain Control Nickel Plated RCA and Speaker Level Inputs Remote Turn-On / Turn-Off Circuit MOSFET Pulse Width Modulated Power Supply 1 Ohm Stable Operation & Soft Turn On Circuit Thermal and Speaker Short Protection Circuitry LED Power and Protection Indicators