Kool 10+ year member
Senior VIP Member
I was reading my jl owners manual and on the back it shows a legend and it shows the anywhere above 300 rms is equal to warranty void. Well me and my friend hooked it to his ultimate amp that pushes 800 watt rms @ 4 ohms. We first hooked it with the type E's and it didn't do much. But then we hooked it by itself and cranked it up and the sub managed to handle the power with no problem. Then my friends dad said that 'you do understand that we just put 800 watts through that ****ing thing'. He also said 'the ultimate has a reputation for blowing subs which means that you must got a pretty ****ing good sub.' Pretty weird for the lowest end jl to be able to handle that much power. Well I can say goodbye to my warranty if I ever blow them which I probably wont.