TheyDontWantMusic Posted June 5, 2011 Report Posted June 5, 2011 attempting to get loud in the Aristo, with seats that don't fold... plus a very restricted boot opening. its assembled in the boot in 3 main pieces, that are then held together with 4 more pieces, plus a removable top, and baffle. the problem is, it all started going downhill once testing began... with about 70 litres sealed, and 200 litres tuned to 58Hz, I expected a peak around 50Hz.... tones tones tones, sweep, sweep, tone, tones tones.... it peaks at 36Hz.... 142dB at 36Hz, with enough air movement to do hairtricks in the front window :silly: so I moved the entire baffle up, reducing the ported chamber by a lot, and thereby increasing tuning, right? 130 litres, tuned to 70Hz?!? tones, sweeps, etc.... 141dB at 37Hz... my peak didn't move... wtf man! give up. in its original form, it did 138dB at 28Hz, 140dB at 30Hz.... 141's all the way up to 50Hz, then dropping back down to 139 - 140's upto 70Hz.. yes, it does 140dB at +-2dB from 28 to 70Hz.... so much for an SPL box!
TheyDontWantMusic Posted June 5, 2011 Author Report Posted June 5, 2011 stock grill still goes on, but I'm just gluing some magnets to it to hold it in place
Winn Posted June 5, 2011 Report Posted June 5, 2011 Wow thats a cool ass 4th order You know how you avoid that? Man the fuck up and bang her best friend sister mom cousin worst enemy and never look back. JUST SAY ANTI-AUDIOPIPE
JustinWilson Posted June 5, 2011 Report Posted June 5, 2011 innovative...I am in for more pics.... 06 GP GXP Google Nexus 7 16gb Rockford Fosgate 3SIXTY.3 *Electrical* DC Power 320a HP 2 - Juicebox Bananas g31 Stinger SPP2250 rear Kinetik HC1800 side of wall Optima Red Top front Monster Cable 1/0, 2 runs to rear Monster Cable 1/0 Big 3 2-Rockford Fosgate T1652S's Rockford Fosgate T400-4 Rockford Fosgate T40001bd (4693rms @1ohm) 4-Sundown SA-15 D2's wired @ 1ohm/These are on the way out for 4 one off Eminent Audio 15's 15.2 cubes net tuned @34hz! Walled off DBdrag official 151.6db @46hz GXP Build log!:GP GXP Walled Quality is the sign of a true enthusiast! Refs: Link to leave more: http://www.stevemead...91#entry1603091 Bought from: Trippi (RF T2500bd, T1000-4),bre2ts (25ft Knu 1/0) Sold to: shmew22 (T1500bdCP), Rev. Wrath (RF 3SIXTY.1), trjohnst (Knu 1/0, 3 fuse holders), Enemyofsilence (Audio Technix, RF T400-4).
TheyDontWantMusic Posted June 5, 2011 Author Report Posted June 5, 2011 the reason for the odd shape, is that the petrol tank is in the boot, behind the rear seat. I should have taken pics of the tank... I'll try to find out now.
Audio-Concepts Posted June 5, 2011 Report Posted June 5, 2011 Very cool design, and very nice craftsmanship! Pioneer AVH480 Zapco ST5XII amplifier Stevens Audio 6.5" components (passive) Onyx Subwoofer Sky High OFC wiring
TheyDontWantMusic Posted June 5, 2011 Author Report Posted June 5, 2011 innovative...I am in for more pics.... pics of what? its all in the car and screwed together now, 13 pieces in total, all screwed together once in the boot...
dwright27 Posted June 5, 2011 Report Posted June 5, 2011 Shrink your port area. It will narrow your pass band/bandwidth 2006 F-150 4 DC XL M2 18's Walled Daily Driver XS Power 4 DC 3.5kw Team DC Team S.P.L. Lot of Audio Technix and 1/0 DC Audio Dealer American Bass Dealer XS Power Dealer Audio Technix Dealer
TheyDontWantMusic Posted June 5, 2011 Author Report Posted June 5, 2011 Shrink your port area. It will narrow your pass band/bandwidth tuned to what? the same? higher? lower?
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