77-AUDIO Posted October 11, 2012 Report Posted October 11, 2012 cant run torres box calc. I need a box that is for a burban that will hold 4-15" DC xl subs. needs to be 14.25 cubes net. tuned to 37-39 hertz. and with about 250" of port. Subs up port back. double baffle and .25 cubes for bracing. Thank you in advance. PPI dbl dinDC Level 31.77cubes net tuned to 33htz.DC audio 2.0kCT Pro Audio 8" in front, 6.5 in rear
Mlcantin Posted October 11, 2012 Report Posted October 11, 2012 Alright man I will get on it after work and send you the cut sheet and everything
77-AUDIO Posted October 12, 2012 Author Report Posted October 12, 2012 UPDATE. Max Depth is 37" Max Width is 47" Max Height ~20" +/- a few inches. looking for about 220-250" of port. tuned to 37-41 hertz. PPI dbl dinDC Level 31.77cubes net tuned to 33htz.DC audio 2.0kCT Pro Audio 8" in front, 6.5 in rear
ZachG Posted October 12, 2012 Report Posted October 12, 2012 Tunning that high for numbers? If not tune to 30 for a ground pounder 1998 Pontiac grand prix gtp supercharged2 12" Obsidain Audio V.1 on a 2011 zx1500.1 at 2 ohms. 20ft of Knuconceptz CCA 0 Guage. 2nd Battery is a Shurken BT-120. Box is 3.5cu tuned at 31.8hz sealed off from the trunk. 14sqft of Dynamat on the Rear deck top & bottom. Soon to be more for doors/roof. Gets low & loud Did a 140.5 Sealed at Battle of the boom in June 2013 dropping to 12.7v (need a alt mines going bad)
Joe X Posted October 12, 2012 Report Posted October 12, 2012 cant run torres box calc. I need a box that is for a burban that will hold 4-15" DC xl subs. needs to be 14.25 cubes net. tuned to 37-39 hertz. and with about 250" of port. Subs up port back. double baffle and .25 cubes for bracing. Thank you in advance. You should post your amp model.
77-AUDIO Posted October 13, 2012 Author Report Posted October 13, 2012 Dc 5k on 16 volts. 53 deep 47 wide 13+ tall. Mac dims. PPI dbl dinDC Level 31.77cubes net tuned to 33htz.DC audio 2.0kCT Pro Audio 8" in front, 6.5 in rear
n8ball2013 Posted October 13, 2012 Report Posted October 13, 2012 Tunning that high for numbers? If not tune to 30 for a ground pounder See you be fallen into that misconception too. Im tuned to 37 and im willing to bet I can "groundpound" just fine. If you don't know and just spout internet hearsay don't say it 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.
Emmet Posted October 13, 2012 Report Posted October 13, 2012 Tunning that high for numbers? If not tune to 30 for a ground pounder Not to sound like a dick but your sig wouldn't give anybody much faith in you... "1 12" 2010 kicker cvx dvc2 in a 1cu prefab ported box tuned to who knows" i shook this one kids hand and it just folded in mine. long story short i fucked his girlfriendso.. yeah.. You want this to happen to you? Give decent handshakes people. I was gifted with an innate ability to distribute wholesale ass beatings in a timely and orderly fashion.
77-AUDIO Posted October 13, 2012 Author Report Posted October 13, 2012 Sound great. This thread got jacked. Lol. How's this sound 43 deep 47 wide 18" tall with double top. Port is 16.5" tall x 13" wide 6" long. Tuned to 41 hertz PPI dbl dinDC Level 31.77cubes net tuned to 33htz.DC audio 2.0kCT Pro Audio 8" in front, 6.5 in rear
bkolfo4 Posted October 13, 2012 Report Posted October 13, 2012 Tunning that high for numbers? If not tune to 30 for a ground pounder See you be fallen into that misconception too. Im tuned to 37 and im willing to bet I can "groundpound" just fine. If you don't know and just spout internet hearsay don't say it I'll comment, because I have used the same woofers in the same net volume on the same amp tuned at 32, 34, and 38. It will depend on the vehicle response, but in my suburban, I could play quite a few songs that lacked when tuned at 38 vs. 32. Like I said, it will depend on how the vehicle reacts (resonant freq, cabin gain, etc.) but 37-38 can definitely be a little high for some music. Brian 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.
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