JL Audio Subs

the 12w7 is .3 dB more sensitive than the 12w6v2...then how much more sensitive would 2 of the 12w6v2 be than 1 12w7? 12w7..86.2 dB efficiency and the 12w6v2 is 85.9 dB efficiency

the 12w7 is .3 dB more sensitive than the 12w6v2...then how much more sensitive would 2 of the 12w6v2 be than 1 12w7? 12w7..86.2 dB efficiency and the 12w6v2 is 85.9 dB efficiency..i just dont see the point in a w7 if i can get 2 w6v2's for about the same price...that are louder and possibly sound better , in my opinion the w7 is like a fad or something i dont see whats so cool about it

No sh*t, I was simply stating that it works well with the W7 because it puts out full power at 1.5 ohms while most other amps in this class need to go down to 1 ohm to put out full power, it's an odd ohm number so it's hard to match to an amp to get the full power to the sub. So before you start going off you should make sure what I  was stating in my post  to begin with.

are the products sold by stores unauthorized to sell jl audio products..such as onlinecarstereo.com or procaraudio.com...of the same quality as products sold by jl authorized dealers? are these dealers legit?? if you have any neg/positive experience with these dealers please post...

netboy

I have used Memphis Car Audio gear, in fact my car was all Memphis until recently. M3 subs are really good, I had last years model (HPO's) in a sealed enclosure being pushed by a Memphis ST-1000D (1100 watts @ 1ohm) I also had memphis studio components upfront being pushed by a Memphis ST-300. The HPO's hit very hard, deep and clean and I never had a problem with them, I ran that setup for about a year until I sold all my Memphis stuff. The only reason I switched out was because I wanted to reclaim some trunk space and I have always loved JL Audio stuff. But if you are looking at HPO's they are definitely a solid sub and can be had for a reasonable price, just make sure you power them well, they are very underrated.