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The PRV Audio QS3000 1 Ohm Class-D Mono Subwoofer Amplifier is built for serious bass lovers who want real power, not just numbers on a box. With a massive 3000W RMS output at 1 ohm, it delivers earth shaking low end performance that brings competition level energy to your vehicle. Thanks to advanced Brazilian Class D technology, it stays efficient and controlled while pushing extreme power, so your system hits hard without losing stability or clarity.
This amplifier is engineered for low impedance setups with a 1 ohm stable high current design that keeps performance consistent even under heavy load. Its high efficiency regulated power supply maintains stable voltage with up to 90 percent efficiency, helping your system stay strong during long bass sessions. Built in active crossover filters give you precise control over your sound, letting you fine tune low pass and high pass settings for a clean and focused bass response that matches your setup perfectly.


Even with all that power, the QS3000 keeps a compact chassis that fits into tight installs without sacrificing performance. The thermal management cooling system with high airflow heatsink design ensures it stays stable even when pushed hard for long periods. An intelligent 4 way protection system guards against voltage issues, short circuits, and overcurrent, keeping your gear safe. LED status indicators and a precision clipping alert system help you monitor performance in real time, so you always know when your system is working at its limit while maintaining clean, distortion free output.
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