Aj11 Posted March 17, 2014 Report Posted March 17, 2014 i said imo, (in my opinion) not this is the only way ever! personally id rather have 2 subs in 5gross feet then 3 in 5gross. either way would work but ones cheaper and deeper. and most subs do better in big boxes. well anyone that i would buy jvc deck stinger 1800 front hc 2000 kinetic rear 2 runs of 1/0g big 3/4 ct 60.4 2 ct 1400.1 ct EXO 15 d1 lots of deadner type r comps front stage 6 kicker tweets rear stage lots of great stuff coming soon ho alt more bats ct comps for front stage more deadner sweet amp rack lots of L.E.D lights new deck (thinking 80 prs, or flip out)
alaskanzx5 Posted March 17, 2014 Report Posted March 17, 2014 Drop a 12" builds a box between 3.5-4.5 cuft net subs back 6-8" aero port through the ski hole. Yes going down to 2 12s will be less cone area but you will gain in output with in a certain freq range around tuning depending on box design. A nice set of components upfront that have a good freq range and it will sound great IMO. t1500bdcp 2 t2d4 15" 1 t600.4 1 t400.2 1 set p1 tweets singer alt, tons of wiring, smd vm-1, 80prs, back seat delete, still in the works, aiming for a 145-147 with the ability to play 25hz up to 50hz.
Aj11 Posted March 17, 2014 Report Posted March 17, 2014 the subs facing the seats will be ok to? i thought subs front port back(threw ski Hole) would be better. just because he wants to push them all the way to the seats. And even if the seats fold down it's usually better to have them as far back in the trunk as possible. (usually) jvc deck stinger 1800 front hc 2000 kinetic rear 2 runs of 1/0g big 3/4 ct 60.4 2 ct 1400.1 ct EXO 15 d1 lots of deadner type r comps front stage 6 kicker tweets rear stage lots of great stuff coming soon ho alt more bats ct comps for front stage more deadner sweet amp rack lots of L.E.D lights new deck (thinking 80 prs, or flip out)
Nikitaaa Posted March 17, 2014 Report Posted March 17, 2014 I would think that porting through the hole and leaving the subs facing back would cause some weird cancellation. 4th order would be the way to go with 1-2 subs. 2007 M/T Honda Civic Coupe EX (4) Sundown Audio X-8's (2) Ampere Audio 3800.1's (3) Stinger SPV-44 Batteries (1) Mechman 240 3:1 Ratio 4th order sealed from the trunkTEAM NWSPLBest termlab scores to date in Honda trunk:151.7db legal (official) IASCA trunk 3 classBest termlab scores to date in my walled Subie:152.9db legal (unofficial) IASCA advanced 2 class155db outlaw
Aj11 Posted March 17, 2014 Report Posted March 17, 2014 but would the forth fit in a Lil space? he needs the room for his kids stroller and stuff like that. i guess he could do a 1:1.5 ratio and do 2sealed 3 ported but is that really Gonna be better? I'm asking sincerely jvc deck stinger 1800 front hc 2000 kinetic rear 2 runs of 1/0g big 3/4 ct 60.4 2 ct 1400.1 ct EXO 15 d1 lots of deadner type r comps front stage 6 kicker tweets rear stage lots of great stuff coming soon ho alt more bats ct comps for front stage more deadner sweet amp rack lots of L.E.D lights new deck (thinking 80 prs, or flip out)
alaskanzx5 Posted March 17, 2014 Report Posted March 17, 2014 Sub back port forward through the ski hole shouldn't have issues. I think it worth a try, can do it with what you already have plus a new box and pvc for testing. Could do a single 10 our 2 8s in a 4th order bandpass. You would first have to figure out the port area you can fit with the ski hole them pick subs that will work with that port area in a 4th. If you want to go that route you need to talk with someone that has good experience with 4th orders. t1500bdcp 2 t2d4 15" 1 t600.4 1 t400.2 1 set p1 tweets singer alt, tons of wiring, smd vm-1, 80prs, back seat delete, still in the works, aiming for a 145-147 with the ability to play 25hz up to 50hz.
Aj11 Posted March 17, 2014 Report Posted March 17, 2014 could do a single 12 so he won't have.to buy subs. Just some mdf screws And glue jvc deck stinger 1800 front hc 2000 kinetic rear 2 runs of 1/0g big 3/4 ct 60.4 2 ct 1400.1 ct EXO 15 d1 lots of deadner type r comps front stage 6 kicker tweets rear stage lots of great stuff coming soon ho alt more bats ct comps for front stage more deadner sweet amp rack lots of L.E.D lights new deck (thinking 80 prs, or flip out)
n8ball2013 Posted March 17, 2014 Report Posted March 17, 2014 I wouldn't do sub back port forward. It's almost certainly going to have issues with the port being directly behind the drivers 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.
Bossmaan Posted March 18, 2014 Report Posted March 18, 2014 Great Topic - well i'm having a same sort of issue as well - i have a ported box, with a ski hole issue like this. ironically my port is small square port that aligns with the ski hole but there's a GAP between the two..i guess based on reading the comments - adding an extension to the box port sealed to the ski port should help? good topic for insight - looking forward I see Booty 2007 Toyota Camry 19" VMR Rims H&R Lowering Springs. Magnaflow Exhaust System K&N Air Intake 6k HID Projectors & Fogs w/ Black housed headlights. Optima Yellow Top - Front. Kinetik HC 600 - Trunk Kenwood KVT-617 Rockford Fosgate 3sixty.2 Rockford Fosgate T2001-BD - Sub Amp Alpine MRV F-345 - Front stage Front Stage - A pillars - Dayton Audio 4" mids w/ Vifa Tweeters Front Doors - Vifa - 6.5" midbass 1" Vifa Tweeters Subwoofers - 2x 12" Image Dynamics IDMAX - 2.91 cuft ported enclosure tuned at 25hz
alaskanzx5 Posted March 18, 2014 Report Posted March 18, 2014 Great Topic - well i'm having a same sort of issue as well - i have a ported box, with a ski hole issue like this. ironically my port is small square port that aligns with the ski hole but there's a GAP between the two..i guess based on reading the comments - adding an extension to the box port sealed to the ski port should help? good topic for insight - looking forward It should help. No promises though. t1500bdcp 2 t2d4 15" 1 t600.4 1 t400.2 1 set p1 tweets singer alt, tons of wiring, smd vm-1, 80prs, back seat delete, still in the works, aiming for a 145-147 with the ability to play 25hz up to 50hz.
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