xXxOuTLaWxXx Posted November 22, 2009 Report Posted November 22, 2009 (edited) okay, so i know when using 3/4 that you divide by 1728 to give you the total cubes, but what about 1in mdf when using all external measurements and how did you come up with that number? Edited November 22, 2009 by cstrokers Quote "i'd rather die like a man than live like a coward" quoted from Tupac
Tooshort064 Posted November 22, 2009 Report Posted November 22, 2009 the same its still 1728 cu inches in a cu ft Quote 95 Civic Coupe Pioneer AVH-P7600DVD Kinetik HC-1200 In Front Kinetik HC-2000 In Rear Memphis 16-MCA3004 2 X Memphis 16-MCD1000 With Maxxsonics MLX-100 2 X DC LVL 4 XL 12's Pioneer Premier TS-C720PRS In Door's Kenwood KFC-6982ie In Rear Deck All Memphis Wire/Rca's and misc.
xXxOuTLaWxXx Posted November 22, 2009 Author Report Posted November 22, 2009 but how could it be the same when you are adding an extra 1/4in. of wood, not box volume on each side of the box? if i'm correct that wouuld give you a false calculation Quote "i'd rather die like a man than live like a coward" quoted from Tupac
uhoh_45 Posted November 22, 2009 Report Posted November 22, 2009 theres a calc here if you need Quote R.I.P! (Nov-29-2009) 92 explorer - 4 Atomic Apxx 15s duel .7s - 4rth order bandpass wall -4 powerbass XA-3000D's - 16 8volt batts wired to 16 volts - (9+/9-) runs 0gauge - 152.3 Db @ 29hz BUILD LOG current build 97 chevy lumina4 - 1 Atomic Apx 18 - 6 cube slot port trunk sealed off - 1 powerbass XA-3000D - 2 optima G31s in spare tire18 1 run 1/0 lumina build log
skittlesRgood Posted November 22, 2009 Report Posted November 22, 2009 because you calculate the inside dimentions then divide by 1728. if your doing outside measurements then your just doing it wrong. Quote If I answered you in a well mannered, informative way, you asked a good question or had a good attitude. If I was an asshole, you asked a stupid question or you had a fucktard attitude... or I was in a bad mood. Team BassickHU: Pioneer AVIC Z110Front: Peerless SLS 6.5", Peerless HDS 4", Rainbow tweeter - running activeAmp: JL HD600/4 and DC 4 channel (bridged to midbass)Processor: JBL MS-8Subs: 2x 12" AA MayhemsAmp: DC 3kElectrical: DC power 270xp alt. 1/0 big 4. XSpower D3400 and six D680s. http://www.stevemeadedesigns.com/board/topic/121795-29-update-the-buick-is-getting-a-rebuild/ Top career scores: DBdrag 151.7 MECA SQ 82.25My SOTM build Yeah. im pretty sure they dont warranty retarded people.
xXxOuTLaWxXx Posted November 22, 2009 Author Report Posted November 22, 2009 yeah, i can do the same thing on the JL calculator using 1in, but i want to learn how to do it with an in hand calculator. i appreciate that link though. i can find other uses for that Quote "i'd rather die like a man than live like a coward" quoted from Tupac
edog Posted November 22, 2009 Report Posted November 22, 2009 It does not make a difference because you will use the inside dimensions and they won't change! Quote 2001 Southern Comfort Suburban sittin on 26"s Eclipse 6620 double din head unit (2004 dash mod) 4-AQ 3500D amps @1 ohm 8-Cadence 6.5 midbass 4- in each door. Image Dynamics Cd 1 pro HLCD 4-runs of KnuKoncepts 1/0 power wire 4-DC AUDIO lvl 4 xl 18"s in a wall 2-MECHMAN 270 AMP alternators(2 more on the way)xs power VCM 7-Deka intimidator group 31 batts(soon to be Xs power) 2-Rockford Fosgate Prime r300.4(1 bridged on mids, 2nd on CD1 horns and rear door speakers) 1-Rockford Fosgate 360.2(operated by Palm tungsten T5)My link
xXxOuTLaWxXx Posted November 22, 2009 Author Report Posted November 22, 2009 because you calculate the inside dimentions then divide by 1728. if your doing outside measurements then your just doing it wrong. man, i have always calculated all of my measurements from the outside of the enclosure when i'm first coming up with an idea. i use a program to do the final design like on JL's website when it comes down to the build though. Quote "i'd rather die like a man than live like a coward" quoted from Tupac
n8ball2013 Posted November 22, 2009 Report Posted November 22, 2009 man, i have always calculated all of my measurements from the outside of the enclosure when i'm first coming up with an idea. i use a program to do the final design like on JL's website when it comes down to the build though. that sounds like it would be far more than a pain in the ass but if you wanted to make it more difficult then so be it. Quote THERE IS NO BUILD LOG! 1998 Chevy Silverado ext cab Alpine CDA-9887 4 Team Fi 15s 2 Ampere Audio TFE 8.0 2 Ampere Audio 150.4 3 Digital Designs CS6.5 component sets Dual Mechman 370XP Elite alternators inbound! 8 XS Power d3400 6 XS power d680 Second Skin Stinger Tsunami Wiring Sky High A Real Voltmeter not a piece of shit stinger.
xXxOuTLaWxXx Posted November 22, 2009 Author Report Posted November 22, 2009 that sounds like it would be far more than a pain in the ass but if you wanted to make it more difficult then so be it. i have alot of time on my hands and nothing better to do Quote "i'd rather die like a man than live like a coward" quoted from Tupac
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