4 Way DSP Car Amplifier for Android

High-Quality Audio Performance: This 4-way DSP car amplifier is designed to provide exceptional sound quality, with a signal-to-noise ratio (SNR) of 91-100db and a frequency range of 20-35,000 Hz, ensuring clear and crisp sound for an enhanced driving experience. Advanced DSP Technology: The build-in DSP (Digital Signal Processing) technology allows for precise sound equalization and customization, providing an optimal audio experience for users like John who value high-fidelity sound. Durable Construction: Made from high-quality metal materials, this amplifier is built to last, with a compact size of 10.65x10x4cm that fits perfectly in most car dashboards.