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500W SUBWOOFER PLATE AMPLIFIER Model: SPA500 User Manual...
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INSTALLATION: The SPA500 is designed to provide high fidelity subwoofer amplification and is tailored for home audio, home theater, and studio environments. It is not recommended for use in DJ, pro-sound, or other high-duty-cycle applications. The amplifier runs cool thanks to its...
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PARAMETRIC EQUALIZER network is used. The SPA500 features a fully parametric equalizer to help you 3.) Power input to achieve the best possible subwoofer performance. Profes- This unit features an IEC grounding type power input connec- sional sound engineers have for many years considered the tor.
NOTES ABOUT HUM: While the SPA500 has been designed to minimize the possibility of hum in the subwoofer system, it is still possible that a hum will occur in rare circumstances. Its safety grounding can create a path for small amounts of 60 Hz energy to travel trough the line-level audio system.
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