Hi everyone! Im new here, first thread, post I made. I've read other threads in this forum about aftermarket audio but I couldn't find my answer so i hope im not asking something mentioned before.

I have a 2007 is250 with a non-ML audio system. Here is what im planning to do:

I just bought (not arrived yet) a pair of sa-12, they are going sealed in 2 different enclosures. they will be powered with a rockford t1500-1bdcp.

4 midrange rockford pps8-6, they will be powered with a rockford punch 1000-4 class d and another rockford amp (punch 400-4) for the tweeters. 3 amps total

well my doubt is, Ive heard factory HU needs a signal processor in order to produce clean sound. Ive done a lot of research and i dont know which will be my best option. I have in mind the rockford 3sixty, the cleansweap by jlaudio, the audiocontrol lc8 or the audio control dql 8 After giving you all the details about what im planning to do, which signal processor do you think it suits better.

Glad to see such a big community like this that love their lexus as much as I do.

I would appreciate your help, Thanks!