95neon_thumper82 Posted October 19, 2013 Report Posted October 19, 2013 and also depends on which side you want to keep your sub loaded... one side should be at least similar to manufacture r suggested cubic footage... I like to now with experience low off the high side do to being able to keep the low side bigger for shorter port that won't be too harsh as far mechanicals on the subs. that's just me though... <img src=http://i1332.photobucket.com/albums/w610/beastly666bassboy/IMG_9611192581855_zps9b9b76be.jpg border=0 alt= height="75" width="800"> Growing old is necessary... growing up is an option! Have fun or you might as well fall into a 6 foot deep hole. Its much easier to be smart and act stupid then it is to be stupid and act smart! You're only limited by your imagination! Stop limiting yourself! Optima yellow top6 guage cableJVC KD S36 headunitPower acoustik 1600w 750w rms @2 ohmsTwo MTX thunder 7000 10"sSealed box @4.04 ft^3Mojo Mat in the trunk Coming soon:1/0 awg cablebig 3... in 6 gauge(till i can get the money for 0)planet audio Crossover.2- 3.5's for the front.2- 6.5's for the doors2- 6x9's for the rear3- MB Quartz amps to power it all.1- 6" aeroport...soon! <p>My Log!
95neon_thumper82 Posted October 19, 2013 Report Posted October 19, 2013 95 what would recommend for a btl triple stack 18 in a series tuned. sorry for the thread jack op by series... you mean quasi I assume. .. something like this with one port or set of ports projecting all voice? personally. .. and because it is a huge sub with a pretty low fs I'm sure... I'm going start with tunings and move on to everything else.... I'd go with a low side tuning of maybe 20 because to not use the low extension on that bad boy seems to be some what of a waste... with a high side tuning of some where between 45 and 55 that should give you about the widest range... for cubic footage I'd go with one side at 3 ish cube... due to the fact that 18s as my awareness goes like a bigger box... and that's probably pretty close to manufacturer recommendation... I'd recommend that for the highside because again easier to tune the smaller side higher... for the low side... you might go a little bigger. . I'm not near my computer right now but keeping the low side slightly bigger at like 1.25 to 1.5 of the high side seems to give the the flattest response curve. so 3.75-4.5 cf.. these are all before port displacement... I'll look better when I get home... <img src=http://i1332.photobucket.com/albums/w610/beastly666bassboy/IMG_9611192581855_zps9b9b76be.jpg border=0 alt= height="75" width="800"> Growing old is necessary... growing up is an option! Have fun or you might as well fall into a 6 foot deep hole. Its much easier to be smart and act stupid then it is to be stupid and act smart! You're only limited by your imagination! Stop limiting yourself! Optima yellow top6 guage cableJVC KD S36 headunitPower acoustik 1600w 750w rms @2 ohmsTwo MTX thunder 7000 10"sSealed box @4.04 ft^3Mojo Mat in the trunk Coming soon:1/0 awg cablebig 3... in 6 gauge(till i can get the money for 0)planet audio Crossover.2- 3.5's for the front.2- 6.5's for the doors2- 6x9's for the rear3- MB Quartz amps to power it all.1- 6" aeroport...soon! <p>My Log!
RR99 Posted October 19, 2013 Report Posted October 19, 2013 I good start http://www.diysubwoofers.org/bnd/6thorder.htm TEAM OL' SKOOL (TODD) 1998 Ford Ranger 160.7db 6050watts 1 amp--> For Now MY BUILD LOG TEAMOLSKOOL.COM
RooTxBeeR Posted October 19, 2013 Report Posted October 19, 2013 tuning a 6th is easier than tuning a 4th..... no guessworkhow so? You tune a 4th order box to the peak frequency of the sealed box. End of tuning, 6th order is not that simple. On 11/20/2012 at 8:54 PM, AMI CUSTOMS said: Turned mine up today at a light, guy next to me his steering wheel started moving and he looked over at me like I was a magician lol. On 5/9/2012 at 8:45 PM, skittlesRgood said: fuck the plating. look at what the main metal used is. you could buy unicorn blood plated terminals but if its just covering up dog shit, whats the point On 4/10/2013 at 12:26 PM, mrd6 said: I'll admit, half way through sanding that fiberglass in the rain and cold while I was all itchy I was definitely starting to question why i was doing this haha Soon To Be '04 Ford Escape US Alternator 280A Hairpin D4800 Under the Hood (6) XP3000's in Rear 1/0 SHCA & XS Power 4 runs to back TORK2 kit from Tony @ CE Auto Supply Pioneer DEH-80PRS DD AW6.5 (2) per door *Tweeter Unkown* DD SS4a & C3d (2) SCV4000 @ .5Ohm (2) 15" Sundown Zv5
bbeljefe Posted October 20, 2013 Report Posted October 20, 2013 Sixth orders are not easier to tune than 4ths. They can be extremely peaky with bad dips between upper and lower tuning frequencies, which is why people say they are hard to tune. Facebook: facebook.com/audioanarchyllc Instagram: audioanarchyllc Youtube: youtube.com/bbeljefe
95neon_thumper82 Posted October 20, 2013 Report Posted October 20, 2013 lol bbel. I agree... whoever told him that... needs schooling. its a huge matter of keep the cubic footage in line with one another and finding the frequency range that best suits what you like. if you have one side WAY BIGGER than the other you'll peak closer to the bigger cf side... if you keep the cf relatively closer the tuning will smooth out. it may still be a little lumpy like a camels back but the median will be flatter... <img src=http://i1332.photobucket.com/albums/w610/beastly666bassboy/IMG_9611192581855_zps9b9b76be.jpg border=0 alt= height="75" width="800"> Growing old is necessary... growing up is an option! Have fun or you might as well fall into a 6 foot deep hole. Its much easier to be smart and act stupid then it is to be stupid and act smart! You're only limited by your imagination! Stop limiting yourself! Optima yellow top6 guage cableJVC KD S36 headunitPower acoustik 1600w 750w rms @2 ohmsTwo MTX thunder 7000 10"sSealed box @4.04 ft^3Mojo Mat in the trunk Coming soon:1/0 awg cablebig 3... in 6 gauge(till i can get the money for 0)planet audio Crossover.2- 3.5's for the front.2- 6.5's for the doors2- 6x9's for the rear3- MB Quartz amps to power it all.1- 6" aeroport...soon! <p>My Log!
jarrius Posted October 21, 2013 Author Report Posted October 21, 2013 I want it to be the best of both worlds sound good because it's my daily driver but also get loud is hell. I was figuring about 1.5^ft for high side tuned to about 45z and 2.5 or so for low side tuned around 33hz if that's to low I will be able to change it because I'm going to use aero ports I just need to re get my max dimenrions of my trunk to make sure I will be able to fit it all in there. 2012 Chevy sonic1xSQ HDC3 12 D2RF R1200d 140 square foot of Q-Mat(soon to be installed) 140.2Db sealed on the dash with TL 142 DB sealed on the dash with another meter (was dead on with the TL at a show i was at) 141 on music. strangeduck,on 02 Jan 2014 - 01:39 AM, said: when my car spins out i just put the car in neutral, turn in the direction i want to go and pucker my asshole
95neon_thumper82 Posted October 21, 2013 Report Posted October 21, 2013 if I can fit 4.04 of box in my trunk and that's internal.... that box should be able to fit like a champ in yours unless you have like no trunk at all hahah <img src=http://i1332.photobucket.com/albums/w610/beastly666bassboy/IMG_9611192581855_zps9b9b76be.jpg border=0 alt= height="75" width="800"> Growing old is necessary... growing up is an option! Have fun or you might as well fall into a 6 foot deep hole. Its much easier to be smart and act stupid then it is to be stupid and act smart! You're only limited by your imagination! Stop limiting yourself! Optima yellow top6 guage cableJVC KD S36 headunitPower acoustik 1600w 750w rms @2 ohmsTwo MTX thunder 7000 10"sSealed box @4.04 ft^3Mojo Mat in the trunk Coming soon:1/0 awg cablebig 3... in 6 gauge(till i can get the money for 0)planet audio Crossover.2- 3.5's for the front.2- 6.5's for the doors2- 6x9's for the rear3- MB Quartz amps to power it all.1- 6" aeroport...soon! <p>My Log!
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