bigaudiofanati2 10+ year member
CarAudio.com Veteran
Okay for many many many years I have been told that 10 is the optimal SQ sub size. I have been told they stay tighter on things like drubs and all. But a friend of mine is trying to convince me that a 12 would be even better for SQ. The sub in question is a ID Q sub. They way I look at the whole thing is a 8 or a 10 inch sub being like a car they can speed up and slow down very fast. I look at a 12 being like a mini suv takes some more time to do both. Than the 13-20 inch are like big vans and hummers even 18 wheelers rely long time to speed up and slow down. Laugh if you want that is just how I look at it. And I might be wrong about this. So what do you think should I go with a 10 or a 12 for a rely nice SQ setup.