I dont know which is best!

Astyl
10+ year member

Car Audio Enthusiast
Whats up guys, so im looking to put a system in my Chevy Trailblazer... in my old car i hit 148.3 @ 45hz on the windshield sealed up with a termlab meter, and that was with one 15" in the back of a trunk car, now im looking to get something in my trailblazer and need some advice..

Im going to have about 3500 watts RMS to work with and looking for a good companion to that power, i was thinking either...

Two 15" Fi Q's in 8 Cubes @ 32 Hz

or

One 18" Fully Loaded Fi BTL in 8 Cubes @ 32hz

Which one do you think will be louder? Do you think two 15" Qs could be able to atleast somewhat keep up with a solo 18" BTL?

I figure the Q's will sound substantially better but the BTL will get louder, im not looking for miracles but i do like SPL... i dont want it to sound like absolute *** though, but i figure since im shooting for 32hz its not going to sound THAT bad either way, im shooting for 146+ on the termy

any advice would be appreciated, thanks!

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

Astyl

10+ year member
Car Audio Enthusiast
Thread starter
Astyl
Joined
Location
Bedford, NH
Start date
Participants
Who Replied
Replies
2
Views
663
Last reply date
Last reply from
Astyl
1778578257023.png

Glen Rodgers

    May 12, 2026
  • 0
  • 0
Screenshot_20260511_212804_Amazon Shopping.jpg

Blackout67

    May 11, 2026
  • 0
  • 0

New threads

Top