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Car Subwoofers

SubwoofersVideo'>car's audio system. The presence of a subwoofer not only improves the overall sound, but also allows listeners to hear low sound frequencies that are otherwise absent. This adds a whole new dimension to the musical quality and to the talent of the artists. 

Features to Consider

* The''' basket''' is the metal frame that holds all the components of a subwoofer together. Its firmness and resistance to resonance help determine the subwoofer's sound quality. * The '''box volume''' allows the purchaser to know what size car gets the best output from a specific subwoofer; this way, you can be able to purchase the right subwoofer for your space. * The higher the '''damping factor''', the more accurate the system. It measures the control of amplifier over subwoofer. * When subwoofers have '''dual voice coils''', it means they get maximum amplifier outputspeakers'>speakers usually have one voice coil. * The''' frequency range''' is the range of sounds from lowest to highest that the subwoofer is capable of reproducing.  * The '''polarity''' (i.e. the way the speakers are connected) must be in sync to achieve the correct soundwhichever pattern you chose for the first must be used for the second. * The amount of power that a subwoofer can handle during a musical climax is called the '''peak power'''.

SQ and SPL

Good