you wanna know the best spl for the money......get Audioques HD3 10" woofer. I dare ya to go look at the pics of the thing let alone its specs (way under-rated)
take a chance on this woofer, Audioque knows what it is doing.
DJ owns Audioque...His son owns Digital Designs (father knows best)
Others
twas me...sorry just read the thread title didnt notice he said 600 wattstcsound is nice too. lol to whoever said a dd 95 series with 600 watts