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Box design for 2 AQ HDC3 18's subs up/port back


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Good afternoon everybody! I finally decided what subs I'm going to run in my tahoe and I'm just getting some input on the box I designed for my new subs. They will be here wednesday :D.It will be a subs up/port back and it's going in a 2003 tahoe. The one question I have is, is it ok just to do a regular L-port on the drivers side facing the hatch with the subs centered on top? Will this be my best build? Here are the box specs:

http://i1191.photobucket.com/albums/z477/dmart1501/boxdesign.jpg[/img]"]http://boxdesign.jpg

Audio Build

Ride: 2002 Chevy Blazer 4 door

Head Unit: Pioneer deh-80prs

Subs: 4 DC Level 3 15's in a 4th order wall designed by Trent Choate and Jeff Smith

Subs Amp: AQ 3500.1 at wired at .5 (soon to be 2)

Mids/Highs Amp: Skar 85.4

Mids/Highs: Skar components

Electrical: Mechman 270 amp alt, 2 runs of Knu 0 gauge, XS Power d3400, 2 Deka Group 9a31

Build log : http://www.stevemeadedesigns.com/board/topic/167658-indianabasshead-blazer-dc-audio-4th-order-wall-build/


Perfomance Build

2003 Nissan 350z

Greddy Twin Turbo, 3" Test pipes with Borla high-flow cats, Crawford Performance Plenum, Greddy E-manage Ultimate ECU

Exedy Racing Clutch, Built Motor by Racing Innovations

Greddy Over-fender aero kit (1 of 20 ever made), 19" Racing Hart r5 pro wheels
466rwhp


Bike

2008 Midnight Blue Kawasaki ZX-14

Stretched 8" and lowered, Brocks Sidewinder exhaust, Power Commander 5

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Oooo ok didn't know that... Makes sense now.

how do the aq hdc3 18s compare to the havoc 18s??

Not trying to make a vs thread but I just dont understand all the qts and vas and all that number shit when researching subs so I need it in blk and white lol

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Ya normally I wouldn't tune my boxes this high but from what I've read, the aq's like it. But I'm assuming nobody sees any problems with this box design?

Edited by Dylan Martin

Audio Build

Ride: 2002 Chevy Blazer 4 door

Head Unit: Pioneer deh-80prs

Subs: 4 DC Level 3 15's in a 4th order wall designed by Trent Choate and Jeff Smith

Subs Amp: AQ 3500.1 at wired at .5 (soon to be 2)

Mids/Highs Amp: Skar 85.4

Mids/Highs: Skar components

Electrical: Mechman 270 amp alt, 2 runs of Knu 0 gauge, XS Power d3400, 2 Deka Group 9a31

Build log : http://www.stevemeadedesigns.com/board/topic/167658-indianabasshead-blazer-dc-audio-4th-order-wall-build/


Perfomance Build

2003 Nissan 350z

Greddy Twin Turbo, 3" Test pipes with Borla high-flow cats, Crawford Performance Plenum, Greddy E-manage Ultimate ECU

Exedy Racing Clutch, Built Motor by Racing Innovations

Greddy Over-fender aero kit (1 of 20 ever made), 19" Racing Hart r5 pro wheels
466rwhp


Bike

2008 Midnight Blue Kawasaki ZX-14

Stretched 8" and lowered, Brocks Sidewinder exhaust, Power Commander 5

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I've had a ton of luck tuning at 15 per cube @ 35hz with those

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I guess great minds think alike! Lol I'm doing the same setup in my 99 Hoe!! Will definitely be tuned in! What are you going to power them with?

~Team Nussiance~

Head Unit: Sony MEX-BT38UW

Amplifier: 1 AQ2200d for break in period

Subwoofers: 2 AQ HDC3 18's

Mids and Highs: 1 pair of AQ PA-6.5's and 1 pair of AQ PA Supertweets

Scores: 148.1db @47hz

146db- Dash

143.8db- Headrest

Both on music

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