Maybe I should have phrased that a little better. The two JL Audio subs, each in a .75 cubic foot sealed chamber = NO OUTPUT below 50 hz whereas the single dd1010 ported @ 40 hz gives me a significant amount of sub bass output. Granted, the JL Audio is a little smoother in the 50 to 80 hertz range, but it sucks when my current musical tastes have bass notes that dip into the 30 hz range, and I don't hear them!JL is not for SPL, just FYI.
Right now I am listening to a lot of drum and bass, and with the 10w3v2s sealed, I am missing most of my music because they don't reproduce those frequencies whereas the single dd1010 does. In fact, the single dd1010 shakes the shite out of the Civic whereas I hardly hear the JL Audios. Truthfully, I expected better from an entry level JL Audio SQ sub that retails for close to $300 //content.invisioncic.com/y282845/emoticons/mad.gif.c18f003ab0ef8a0d9c27ca78d77a6392.gif At least I only paid $90 for the pair
