1-Channel Class D Compact Amplifier

The PowerBass ACS-1000D is a 1-channel Class D compact amplifier engineered to deliver high-performance audio in a small form factor. It boasts a 1,000-watt RMS output at 1 ohm, making it a powerful choice for driving subwoofers or component speakers. The amplifier utilizes a highly efficient Class D circuit design with a MOSFET power supply, minimizing current draw and heat generation while maximizing output. Installation flexibility is a key feature, with both high-level (speaker) and low-level (RCA) inputs supported, ensuring compatibility with a wide range of car stereo systems. The ACS-1000D also includes a remote soft delay turn-on/off circuit to prevent turn-on thumps. For precise audio tuning, it features a variable electronic low-pass crossover (30 Hz - 250 Hz), a selectable 12dB bass boost EQ at 45Hz, and a variable subsonic filter (15 Hz - 50 Hz). A remote level control port is also available for an optional gain controller. Its compact dimensions (12.0" x 7.1" x 2.0") allow for easy installation in tight spaces within a vehicle. The amplifier also incorporates comprehensive protection circuitry against impedance overload, speaker short circuits, thermal overheating, and DC output issues.