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General Car Audio
Calculation RMS Power for a Subwoofer... For a woofer which is not built yet. Only design is ready.
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<blockquote data-quote="Haunz" data-source="post: 8779969" data-attributes="member: 576010"><p>Drivers are normally rated in 'program'. (ie. RMS voltage available x RMS current available x duty cycle of music)</p><p></p><p>Pink noise is normally used to rate the thermal power handling of a driver, as it is approximately equal to the duty cycle of music.</p><p></p><p>There are several IEC standards for thermal power handling. I would look those up.</p></blockquote><p></p>
[QUOTE="Haunz, post: 8779969, member: 576010"] Drivers are normally rated in 'program'. (ie. RMS voltage available x RMS current available x duty cycle of music) Pink noise is normally used to rate the thermal power handling of a driver, as it is approximately equal to the duty cycle of music. There are several IEC standards for thermal power handling. I would look those up. [/QUOTE]
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Calculation RMS Power for a Subwoofer... For a woofer which is not built yet. Only design is ready.
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