BOSS Audio Systems Class D Car Amplifier - 4000 Watts, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Car Subwoofers

Kick your Bass into high gear with the Boss Audio Armor AR4000D Class D Monoblock Amplifier. This powerful 1-Ohm stable Amplifier features 4000 Watts Max Power with a MOSFET power supply to get your tunes rocking. Customize the sound with Variable Low Pass Crossover, Bass Boost and Subsonic Filter. Maximize the Bass with the Remote Subwoofer Control. For double the performance and power, strap on another AR4000D for a total power of 8,000 Watts @2-Ohms. The Armor Series of Amplifiers packs incredible power and performance into a feature-rich slim design for put-it-anywhere convenience. Give power to your playlists with the Boss Audio AR4000D. For further product details, please scroll down. Features: * Power - 4000 Watts Max x 1 @1-Ohm, 2000 Watts Max x 1 @2-Ohms * Class D - Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circui...