Cuseikan Posted June 16, 2009 Report Posted June 16, 2009 well when you use a ported box that box is tuned to a specific frequency, in a sealed box it is not tuned to a certain frequency. thats all i know about finding the resonate frequency of the vehicle. That's about right. A ported enclosure may throw off your tests. Just throw a 10" or 12" in a decent sized sealed box and sweep, sweep, sweep.
Kian Posted June 16, 2009 Report Posted June 16, 2009 That is your electrical going to be looking like? --------------------------------------------------------------- Club 150 (15x.x) Youtube Future Build: 1x 15" T3 TSNS 2x Sundown Audio SAZ3000d Parellel strapped
Justin Posted June 16, 2009 Author Report Posted June 16, 2009 At the moment I have 4 everstart max batts with a few runs of 0 gauge and a ho alt that will be put in. 99 2dr Blazer Kenwood KVT-614 SounDigital SD16k 4 Fi BTL 18s 4 hertz high energy 6.5s comps 4 stock ad244 alts 6 g31s batts 8 runs 0ga
Guest Posted June 16, 2009 Report Posted June 16, 2009 At the moment I have 4 everstart max batts with a few runs of 0 gauge and a ho alt that will be put in. are they sealed batteries?
Justin Posted July 3, 2009 Author Report Posted July 3, 2009 Ok this is gonna be going in a 2006 malibu. Anyone know the peak hz? Also Im getting different prot lengths from different caculators. Which should I use? 99 2dr Blazer Kenwood KVT-614 SounDigital SD16k 4 Fi BTL 18s 4 hertz high energy 6.5s comps 4 stock ad244 alts 6 g31s batts 8 runs 0ga
wL<3bass Posted July 3, 2009 Report Posted July 3, 2009 If this is a pure SPL application....I suggest round port/ports and TONS of port area Vehicle: 1997 S10 Blazer 4dr 4X4 Exterior: Rear End Bagged, Black Grill, Lifted 2" Amplifiers: Rockford Fosgate T8004 & T10001bd Batteries: 2 Stinger SPV35, Kinetik HC2400 Electrical: Big 3, DC Power 290amp Alternator w/ MLA at 15.5v Enclosure: 4.2 ft³ @ 33Hz 84sq.in. of port (20sq.in. per cube) Headunit: Eclipse CD3200 w/ 80G iPod Mids/Highs: Rockford T152s (a-pillars), Rockford T162s (doors) Subwoofers: 1 15" Fi BL Fully Loaded Wire: All 1/0g Kicker Hyperflex My YouTube Videos My Fiberglass A-Pillar Build My "Seamless" Looking Box Build My DD1508 T-Line Bandpass Build "Seamless" w/ Acrylic Windows (for '05 TrailBlazer) My Stealth 8" Fiberglass Build (for '05 TrailBlazer) My Build For A Friend's '08 Cobalt 15" BL Sealed Off From The Trunk My feedback/references...
Justin Posted July 3, 2009 Author Report Posted July 3, 2009 IS their any way you can do a quick draft of a design for me I will pay. Have paypal. Just have no idea what to do when it comes to tuning for spl. 99 2dr Blazer Kenwood KVT-614 SounDigital SD16k 4 Fi BTL 18s 4 hertz high energy 6.5s comps 4 stock ad244 alts 6 g31s batts 8 runs 0ga
zfrerichs Posted July 3, 2009 Report Posted July 3, 2009 make the box a tad on the smaller side and pretty large amount of port and tune super high like 55hz Roseville, CA
zfrerichs Posted July 3, 2009 Report Posted July 3, 2009 and why not look into a different sub? jd has a new woofer that will match this setup pefect!!! JD @ T3Audio 678 450 4678 tell him you want to burp ONLY and he will hook you up or you can look into atomic's apx or apxx 18s Roseville, CA
wL<3bass Posted July 3, 2009 Report Posted July 3, 2009 tune super high like 55hzNot necessarily....tune it to a few Hz below you vehicles resonant frequency... Vehicle: 1997 S10 Blazer 4dr 4X4 Exterior: Rear End Bagged, Black Grill, Lifted 2" Amplifiers: Rockford Fosgate T8004 & T10001bd Batteries: 2 Stinger SPV35, Kinetik HC2400 Electrical: Big 3, DC Power 290amp Alternator w/ MLA at 15.5v Enclosure: 4.2 ft³ @ 33Hz 84sq.in. of port (20sq.in. per cube) Headunit: Eclipse CD3200 w/ 80G iPod Mids/Highs: Rockford T152s (a-pillars), Rockford T162s (doors) Subwoofers: 1 15" Fi BL Fully Loaded Wire: All 1/0g Kicker Hyperflex My YouTube Videos My Fiberglass A-Pillar Build My "Seamless" Looking Box Build My DD1508 T-Line Bandpass Build "Seamless" w/ Acrylic Windows (for '05 TrailBlazer) My Stealth 8" Fiberglass Build (for '05 TrailBlazer) My Build For A Friend's '08 Cobalt 15" BL Sealed Off From The Trunk My feedback/references...
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