Looking for someone’s help sketching up a 4th order

[Rubn573]

I have 2 10” deafbonce apocalypse 700watts rms dual voice coil, I have measurements I can work with , I am wanting to do this build 4th order bandpass ported to the center back seat arm rest of a 2005 Nissan Altima . I have measurements inside of truck looking “16.5”height x38”length x (?) max number is 23” the port could fit in an area of 8”width x11”height. The only Perimeters I was given is ;
Fs33hz
Qts 0.56
Bl 18.60
Vas 27.0
Xmax 14
Re 0.8
Spl 85.2
I would like the subs facing each other with the port”slot” ported in the front I just don’t know how to get these sealed chambers sized as well as port . I would greatly appreciate anyone help

 

[ThatChevyGuy]

I have 2 10” deafbonce apocalypse 700watts rms dual voice coil, I have measurements I can work with , I am wanting to do this build 4th order bandpass ported to the center back seat arm rest of a 2005 Nissan Altima . I have measurements inside of truck looking “16.5”height x38”length x (?) max number is 23” the port could fit in an area of 8”width x11”height. The only Perimeters I was given is ;
Fs33hz
Qts 0.56
Bl 18.60
Vas 27.0
Xmax 14
Re 0.8
Spl 85.2
I would like the subs facing each other with the port”slot” ported in the front I just don’t know how to get these sealed chambers sized as well as port . I would greatly appreciate anyone help

I can help with a design for your needs and subs