From the name known to audiophiles, also deserving of their stellar reputation, Polk offers a household subwoofer that gives performance and chest thumping bass in a sound that is deep, the PSW505, loud and clear. This subwoofer provides 300 watts of continuous power and 460 watts dynamic, with large hi-roll surrounds supporting a 12″ throw. It has a frequency assortment of 2 3 — 160Hz.
There is point switch and an adjustable low-pass crossover, volume control to enable blending with speakers. And the subwoofer's slot loading venting makes for a good bass responsethat reduces turbulence, noise, and distortion. The subwoofer automatically powers down to decrease energy consumption For it ' s eco-friendliness.
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