Some people just dont understand how power amplifiers work.
Some subs are rated conservative, others so close to the point of melt down its scary...
With the CVR's you should be safe to pump some extra power into them. The longer you play them the hotter they get.The hotter the sub gets, the less power it will hold.
But on the flip side, even at 400 WRMS. You could probably feed it 300 WRMS and it would sound so close you wouldnt be able to hear a difference.
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-Ryan
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