NDA501 1960W Peak (980W) RMS N-Series Class-D 5-Channel Amplifier

The NVX NDA501 is a Class D amplifier utilizing a small but efficient MOSFET transistor. MOSFET amplifiers are designed to process digital signals with lower power consumption. By using less power, MOSFET amplifiers lose less energy to heat dissipation. As a result, Class D amplifiers such as the NDA501, have a higher efficiency rate of 90% compared to their AB class counterparts that feature an efficiency rate of 50 to 70%.

The NVX NDA501 is equipped with a wired remote bass level control. This feature allows the user to conveniently make adjustments to the bass levels on a song-by-song basis without having to adjust the gain setting directly on the amplifier itself. The knob also allows the user to tune the bass level precisely to help ensure the highest sound quality possible is achieved.

While other amplifiers on the market inflate their specifications, the NDA501 is tested using the Consumer Electronics Association’s ratings test. This means that all specifications listed for the NDA501 are accurate for peace of mind. The NDA501 also uses threeway protection circuitry, protecting not only the amplifier, but the entire sound system from thermal, overload, and speaker shortages.