2 12" kicker comp vrs

[tj19 10+ year member]

I have one kicker comp vr right now, how much of a bass boost will i notice running a second one on a seperate amplifier, with proper power being provided to my amplifier? My goal is around 140 db is this acheiveable running them in a medium to small sealed box?

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[delvryboy 5,000+ posts]

in theory(actual #'s will vary), if you double the cone area, double the power, and double the enclosure volume...you will be doubleing displacement which is good for a 6db increase

build a ported enclosure...around 4.5ft^3 @ 35-40hz, feed 'em 1000w to the pair....and your goals should be easily achieved

 

[tj19 10+ year member]

I have limited space i have a hatchback so i have to stay with a smaller enclosure. So i cannot go ported i looked up the dimension and it would be tough to get a box of that size in there and keep my back seat up at the same time.

 

[Diplexers 10+ year member]

What kind of car is it?