JL Audio 10W7AE-3 vs SPG 555 BOSTON ACOUSTICS

maybe a slight difference, but im running w 13.5 inch w6s right now and still the best thing i have ever heard. the output more than makes up for it especially if you only plan on running one.

 

---------- Post added at 01:38 PM ---------- Previous post was at 01:38 PM ----------

 

i also see there is a totally different motor, which has greater xmax which is affiliated with soundquallity(higher xmax)

 
spg555 hands down. It will kill the w7 in sq and spl. They will handle more than 1krms, has the cone area of a large coned 12 and to top it off has killer sq from the low inductance neo motor. Best part of all, it costs less than a w7 and you can just buy another voice coil and literally drop it in if you blow it up. No other sub on the market has a direct drop in replacement voice coil.

 
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