dual 12 faital 12pr300 + monitor

Hello, I have Faital 12pr300 and Beyma drivers CD10Fe , I would like to make 2 full-range dual 12" and 2 12" single monitors , do you recommend a good plans that sound good on bass?

I do not want deep bass, I just need a sound similar to that of the  rcf art 310a , which feature only a 10"...

Hey man, these are really good drivers for their cost, helped a friend install some into his mid-tops a while ago. But these drivers will not sound that good below around 80-100Hz so you asking for bass is a difficult one. why do you need to get so low? How low do you need to get? Why doubles?

I have recently designed some 112 monitors and in the process realised I have made a couple of mistakes.

My design is a single 12" and a 1", we originally wanted to get double 12" and a 1" but after more research the size increase turns it from something that can be easily flight cased and put in the back of a van in a tight space while still holding good style whilst on stage into some nightmare situation on either just accepting you have to have huge monitors and they will get in the way if you have a small stage to work with.

Are you talking about stage monitors or DJ monitors??? I'm waffling here but you may be doing DJ monitors to which I suggest finding out a small rear chamber size that works with this driver unit and just making a direct radiating or reflex box. If you need some help with sim's I may have time to help in a few days?