Everything posted by blackga
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enclosure recommendations for 15" deathrow
ok thanks i will try to shoot an email , i thought since they look at the forum, maybe they'll drop their 2 cents in. also anybody else that had success with different sizes and tuning.
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enclosure recommendations for 15" deathrow
i would like to know the proper enclosure size, and tuning for a ia death row 15" running 2300 watts rms. thanks for any help.
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Will there be a sale on ia subs anytime soon?
oh well, guess i have a little more saving to do. anyway to get a group buy going and maybe get a discount that way?
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Will there be a sale on ia subs anytime soon?
i really would like some deathrow 12's but i don't have the 690 bucks as of yet. I was wondering if there will be a sale in the near future , unless........ you can hook me up lol.
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aero ports???
well well well that help alot thank u
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aero ports???
Got it! I believe the rule is a 30% to 50% decrease in port area. As you should know, port length is a function of net volume, port area, and tuning frequency. Assuming that net volume and desired tuning frequency are constant, a decrease in port area results in a decrease in port length. This is where the smaller box sizes come in because the non flared port has more port area which translates to more length so it displaces more. The flared port on the other hand has less port area which translates to less length so it displaces less! So smaller overall box with the flared port. (Keep in mind i didn't say aero port because it is only due to the flare.. nothing special in the plastic although the smooth plastic should make the air flow more easily.. The difference in air flow over plastic and mdf should be minuscule; therefore, it doesn't matter. The flare is the key!) Make sense? yes it actually does thank you. so how do i know how many aero ports to use?? is there anything that helps you determine that.
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aero ports???
how exactly do they work?? i see people use them that usually have limited space but i dont understand why or how they are used. also do they sound any different then a regular slot style ported box? i want to do 2 15" lethal injection's but i would like to get a quick insight on aero ports and how they are used and if they sound worse then slot ported.
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lethal injection 2 15's enclosure help
thank u
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lethal injection 2 15's enclosure help
wow thanks. makes me feel alot better. so roughly how big would a 6 cube at 34 hertz be? far as dimenions go. so i can make a cardboard replica before i have someone design 1 and make it.
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lethal injection 2 15's enclosure help
im trying to fit two lethal injection 15's in a 06 monte carlo. so according to looking to specs they say that i need about 3 cubes min. i was wondering i could fit a box that big in a 37 w , 36 l , 16 1/4 h. i am also open to using aero ports if thats what i have to do to fit the enclosure. thanks for everyones help in advanced
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second battery ground question.
thanks for the advice.
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second battery ground question.
thanks, its an 06 monte carlo so i think its a unibody. so with a unibody i can just drill a hole and keep that short ground and b ok.
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second battery ground question.
i know most people run a ground wire from the battery up front and then ground the second battery in the rear. but i dont have the room to run 2 0 guage wires. so my question is can i just make a good ground in the back and b done with it??? because i thought a ground was a ground. thanks for the help
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3000 rms to much for death rows???
well i havent killed anything yet to date so i must be doing something right, i just would like to know how it will do with daily abuse and how many people have ran them deathrows at 3000 rms daily.
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3000 rms to much for death rows???
Thanks. Any other input? it juss seems ill b underpowering the dps
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3000 rms to much for death rows???
im sorry for a pair
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3000 rms to much for death rows???
i will be picking up a sundown 3k or rockford t2500-1 bd. i was wondering if that will be to much for the death rows? or should i go with dp's ??
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d5100 and d3100 enough for 2400-2600 rms ?
do you happen to have a link of the alternator?
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d5100 and d3100 enough for 2400-2600 rms ?
Thank you all for the help. And sorry for double posting. So I think I'm just going to use the batteries first and then look into an alternator. I just hope the stock alternator can keep up. Just to make sure do you think the 150 amp alternator will b ok 2 keep the batts charged or do you think I should just get the alternator and call it a day nathan?
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d5100 and d3100 be enough for 2500 rms?
what would be adequate?? i have no idea what my output of my stock alt is. and i cant seem to find it on the internet either. im just going to call gm goodwrench and see what the specs are.
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d5100 and d3100 be enough for 2500 rms?
yes but everyones situation im sure is a little different, also ive heard different things so i want to make sure is that a crime?
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d5100 and d3100 be enough for 2500 rms?
ok then lol anybody else?
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d5100 and d3100 be enough for 2500 rms?
anybody?
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d5100 and d3100 be enough for 2500 rms?
hey im just wondering if these 2 batteries would be enough to feed my rockford bd 2000 and a alpine pdx 100.4 . i drive a 2006 monte carlo ss 5.3 v8 and i have no idea what my idle output is on my alternator. i found an irragi alternator for the car but i am scared of getting it because of the negative reviews i heard about them so i would like to try to stray away from buying a new alternator. thanks in advanced for the help
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d5100 and d3100 enough for 2400-2600 rms ?
hey im just wondering if these 2 batteries would be enough to feed my rockford bd 2000 and a alpine pdx 100.4 . i drive a 2006 monte carlo ss 5.3 v8 and i have no idea what my idle output is on my alternator. i found an irragi alternator for the car but i am scared of getting it because of the negative reviews i heard about them so i would like to try to stray away from buying a new alternator. thanks in advanced for the help