Dayton Audio SPA500
Dayton Audio SPA500 500W Subwoofer Plate Amplifier
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The Dayton Audio SPA500 Subwoofer Amplifier delivers the efficiency of a Class-D design, without compromising audio quality and reliability.
We stand behind our products and our warranty is a demonstration of our commitment to quality and reliability.
Key Features
-High power Class-AB output stage for clean, controlled output.
-Patented tracking downconverter power supply for high efficiency.
-Toroidal power supply transformer.
-Low frequency parametric EQ allows you to boost or cut to custom-tailor sound.
-Advanced soft clip circuitry improves headroom and protects woofers.
-OTC™ (Optimized Thermal Circuit) protects amplifier from potential heat damage.
-Hercules heat sinks dissipate and control heat for extreme reliability.
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