Decaf Posted April 29, 2008 Report Share Posted April 29, 2008 yes the way you have it is probably better than 45s if you use big enough pvc, ideally you want to eliminate all flat surfaces/angles Link to comment Share on other sites More sharing options...
01tahoeman Posted April 29, 2008 Author Report Share Posted April 29, 2008 Dim: 48"x 23" x 22" Ports: (3) 3" x 15" 15" Long Clarion ProAudio VRX755VD Infinity Perfects 6.1-front Infinity Perfects 5.1 -rear Infinity REF7541A 3 Kicker S15L7D2 Kicker ZX1500.1 Kicker ZX750.1 Pair of Memphis tweets ] New Build In The Works Link to comment Share on other sites More sharing options...
01tahoeman Posted April 29, 2008 Author Report Share Posted April 29, 2008 yes the way you have it is probably better than 45s if you use big enough pvc, ideally you want to eliminate all flat surfaces/angles thanks for your post. yeah i have never seen it done, but it seems to make sense to me. Clarion ProAudio VRX755VD Infinity Perfects 6.1-front Infinity Perfects 5.1 -rear Infinity REF7541A 3 Kicker S15L7D2 Kicker ZX1500.1 Kicker ZX750.1 Pair of Memphis tweets ] New Build In The Works Link to comment Share on other sites More sharing options...
01tahoeman Posted April 30, 2008 Author Report Share Posted April 30, 2008 I recalculated the design, and the box will only be 9.8 cubes. I might change some dimensions to make it bigger. opinions are welcome Clarion ProAudio VRX755VD Infinity Perfects 6.1-front Infinity Perfects 5.1 -rear Infinity REF7541A 3 Kicker S15L7D2 Kicker ZX1500.1 Kicker ZX750.1 Pair of Memphis tweets ] New Build In The Works Link to comment Share on other sites More sharing options...
99_Xploder Posted May 1, 2008 Report Share Posted May 1, 2008 i have actually seen the PVC thing done before....never done it personally though. Link to comment Share on other sites More sharing options...
mrwigglezdj Posted May 1, 2008 Report Share Posted May 1, 2008 i had a buddie that did the pvc in the corners and also used massive pvc for the port itself, (fart box) Americas loudest work van2006 iasca heavyweight bassboxing champion at 150.4 db with 60second average TL8 memphis PR15s,12 memphis PR6.5's coax,4 memphis PR 1inch tweets Link to comment Share on other sites More sharing options...
01tahoeman Posted May 1, 2008 Author Report Share Posted May 1, 2008 i had a buddie that did the pvc in the corners and also used massive pvc for the port itself, (fart box)did he just use pvc, or did he put some resin on it? im just thinking of using it instead of 45's Clarion ProAudio VRX755VD Infinity Perfects 6.1-front Infinity Perfects 5.1 -rear Infinity REF7541A 3 Kicker S15L7D2 Kicker ZX1500.1 Kicker ZX750.1 Pair of Memphis tweets ] New Build In The Works Link to comment Share on other sites More sharing options...
01tahoeman Posted May 1, 2008 Author Report Share Posted May 1, 2008 i have actually seen the PVC thing done before....never done it personally though.did the box sound any different? or did you not hear it Clarion ProAudio VRX755VD Infinity Perfects 6.1-front Infinity Perfects 5.1 -rear Infinity REF7541A 3 Kicker S15L7D2 Kicker ZX1500.1 Kicker ZX750.1 Pair of Memphis tweets ] New Build In The Works Link to comment Share on other sites More sharing options...
Stremes Posted May 3, 2008 Report Share Posted May 3, 2008 Use a bigger pipe... a 4" or even a 6" cut into 4 would be better. I was thinking the same thing on mine but i went with 45's as i didnt have the cash for PVC at the time. Still turned out really well, pic is when i was still installing it into my car http://profile.imageshack.us/user/stremes/.../img1069qf0.jpg 2 Orion HCCA 15.4's half wall setup with backseat out 3cf per chamber tuned to 35Hz 145.3DB @38Hz in DB Drag Super Street 1-2 Rockford T30001BD Hifonics BXI 1006 2-channel 200amp alternator 0ga welding cable power & ground (the big 3) Two runs of positive Optima RedTop upfront 2 Interstate SRM-27 marine batteries in trunk JVC deck and Phoenix Gold line driver Rockford Fosgate T162C in front doors Rockford Fosgate T162C in custom fiberglass pods Rockford Fosgate T1692C in stock location More fosgate component speakers to come Link to comment Share on other sites More sharing options...
Decaf Posted May 3, 2008 Report Share Posted May 3, 2008 I recalculated the design, and the box will only be 9.8 cubes. I might change some dimensions to make it bigger. opinions are welcomewell my opinion is that all of the L7s ive worked with love being in 4cubes or more, my personal favorite is ~4.6cuft@35hzthe minimum for those are 3cubes, and they needed a little bit more power to sound "similar" to the 4.6 on ~200w less goodluck, thats alot of cone area! just shy of 4 circular 15's... nice Link to comment Share on other sites More sharing options...
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