missm3witit3 Posted May 29, 2012 Report Posted May 29, 2012 got a Q? what would be best tuning and air space for these beast to get the best sound?
bkolfo4 Posted May 29, 2012 Report Posted May 29, 2012 For a pair, I would do 12-13 cuft tuned to 33-34 Hz with 175-225 sqin of port. Exact specs would depend on the space available to work with. Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz.
OrionStang Posted May 29, 2012 Report Posted May 29, 2012 ...and how much power you have. SMD Super Seller My Feedback Thread
bkolfo4 Posted May 29, 2012 Report Posted May 29, 2012 Unless I was running a very small amount of power I would use those specs and control the mechanical excursion with the subsonic filter. Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz.
missm3witit Posted May 29, 2012 Report Posted May 29, 2012 Ok i can dig 12 to 13 cubes but i have 2 brz2100.1d strapped @ 2 ohms so thats 4000 watts and the box im using is 14 cubes tuned to 30 hrtz
bkolfo4 Posted May 29, 2012 Report Posted May 29, 2012 That will work. How much port area? Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz.
missm3witit Posted May 29, 2012 Report Posted May 29, 2012 Port sizes is 22" by 3.5" i think i wanna bring it up to 35 hrtz
missm3witit Posted May 29, 2012 Report Posted May 29, 2012 Port sizes is 22" by 3.5" i think i wanna bring it up to 35 hrtz
SWIFT Posted May 30, 2012 Report Posted May 30, 2012 Port sizes is 22" by 3.5" i think i wanna bring it up to 35 hrtz How many ports, that size alone is only 77in of port area. 2012 F250 Lariat 6.7, lifted on 22's and 35's 4 DSS Ethos 18's walled tuned low 2 Ampere Audio 7500.1's, Ampere 125.4 Rockford Pro Audio front stage 9 batteries, Mechman Elite 370 alt Team DSS, Team Ampere Audio 2014 Meca Mod 3 TN State champ / 3rd place Mod 3 World Finals
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