cotjones
10+ year member
CarAudio.com Veteran
No couldn't tell you, i haven't seen anyone try to use the JL's for all out SPL, which is very common for the type-R. so i honestly don't know. go listen to them at a local shop!.so the alpines bass alot harder than the jls I take it from your post?
I'll tell you this. Back in the day 5 15w3's set a world record 171.7db
Thats loud enough to seriously damage your health and way louder than 99.9 percent of these forum members have even dreamed of.
