Polarbear Posted May 20, 2013 Report Posted May 20, 2013 this is what i came up with.. does it look good. opinions please. any suggestions? Quote 02 impala VM-1 2 dc 12 xl's RF t2500bdcp Second skin damp pro Kenwood head unit 240 mechman alt d3400 in the front d3100 in the rear 50ft Rockford fosgate ofc 1/0
CJ18 Posted May 20, 2013 Report Posted May 20, 2013 A bit big on the net side for a pair of XL 12s Quote
Polarbear Posted May 20, 2013 Author Report Posted May 20, 2013 (edited) bring it down to 3.5? or 3? Edited May 20, 2013 by Polarbear Quote 02 impala VM-1 2 dc 12 xl's RF t2500bdcp Second skin damp pro Kenwood head unit 240 mechman alt d3400 in the front d3100 in the rear 50ft Rockford fosgate ofc 1/0
anikilenter Posted May 20, 2013 Report Posted May 20, 2013 (edited) hm...only 54.25 port area? i use termlab to simulate my box,i will use around 220cm2 (34,1 in²) port area for 1 Xl 12....tuned 30hz and 85Liters... fb = 30hz +4.0 db in 36hz f3 em 24hz Edited May 20, 2013 by anikilenter Quote Brazilian SPL autoforum.com.br DC audio \o/
Polarbear Posted May 20, 2013 Author Report Posted May 20, 2013 anybody else got suggestions?. Quote 02 impala VM-1 2 dc 12 xl's RF t2500bdcp Second skin damp pro Kenwood head unit 240 mechman alt d3400 in the front d3100 in the rear 50ft Rockford fosgate ofc 1/0
vetkilr01 Posted May 20, 2013 Report Posted May 20, 2013 If your only gonna put 2500 watts on them, that is a good box. I would do 60-70 squares on the port though. If you are gonna go with more power then I would go down to 3 cubes with 70 squares of port. J Quote
vetkilr01 Posted May 20, 2013 Report Posted May 20, 2013 Or you could just give me your subs and I will do the rest. Quote
Polarbear Posted May 23, 2013 Author Report Posted May 23, 2013 (edited) got it figured out my cut out sheet.. any opinions? Edited May 23, 2013 by Polarbear Quote 02 impala VM-1 2 dc 12 xl's RF t2500bdcp Second skin damp pro Kenwood head unit 240 mechman alt d3400 in the front d3100 in the rear 50ft Rockford fosgate ofc 1/0
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