Ok guys here's what i want my 4th order to do. im wanting something that will Peak in the 30-34hz range just like my current ported box, but i just want an 4th order bandpass this go round. i have an 1996 Tahoe so i have tons of room only thing im limited to is 49"Wide, anything else can be what ever, being that i want this non walled, i still dont care about the box going over the window line, and i also dont care about loosing my back seats, which is already in effect.
Sorry i just realized i didn't mention the subs. im using 2 18" Fi BTL's.
here's my current plans for the 4th order, im going for max efficiency on the lows so i want to use:
Sealed Chamber:6 Cubes
ported Chamber:Big as i can get it thinking 12 cubes plus
Tunning:around 40hz, i know may seem stupid low, but remember that's my goal, don't really care for anything over 37hz honestly.
guys just let me know what u think about my design or plans so far, if anyone is good at Sketch is it possible to draw me something, i plan on having the box REAR FIRING.
4 18" DD supercharged 8" Carbon caps "Real Men Do Hairtricks from the Cargo Area!"