General Fi

1:Is there a difference between these two? 2: Does the filter have to match the boxes tuning? Or is there an acceptable range? I have the RF T-2500.1BD amp with a 28Hz infrasonic filter. 3: If I use a box that is tuned at 32Hz, will this be sufficient? 4: If not where can I find a good subsonic filter? Thank you for any answers or suggestions.

I'm ordering a Fi BTL 12 for my charger, and have been searching for which amp to get. Thoughts?

Ok so everything is ordered and should be here within a week. Car: 2000 explorer Materials: -Alpine cde-102 H/U -18" Fi BL with Cooling, Flatwind. D2, wired to 1 ohm. -Sundown 1500D -8cu ft. box tuned to 32hz. -KNU 1/0 amp wiring kit. -RCA's, etc all form knu -12 gauge speaker wire from KNU Too start of this is just a quick run through to make sure everything is right. First I will be doing Big 3 soon enough but for the first little bit I will be without it. Now I am keeping my stock battery and alt as the battery is very good and the alt is 130amps which should be fine for the one amp. I have installed my h/u with the remote and the rca's running down the right side of t…

I need to cut the hole 11 1/16" for my FI.Q right? It won't be here till friday but I'm building the box now. Thanks.

11cubes to work with...2btl 18's ported tuned to 35hz with 2k going to each or 3 q18's sealed with 2k going to each? for the folks cant understand 2 18's ported 4,000 watts or 3 18' sealed with 6,000watts either setup will be in a blazer walled off 80 i feel like such a noob

what exactly is BP power option????? also i what is the flatwire and copper options too??? looking at getting an SSD12

looking to order a fi bl 18 but i am not sure if it is possible to get it shipped to newfoundland (canada), can any1 give me any info on this? thanks

looks like 2 sets on the recone which have woven tinsels, which is awesome... but i have questions how to get them soldered... of course im not doing it my self.... just questions on it.

When I purchases the subs, what will it show up as on my bill? Like will it say "FI car subwoofers" or something else?

Shawn is selling three 12" X's first and foremost Scott....DO you have the parts to build me a fourth one in a Dual 4ohm config? I know at one point you said the parts were going to be rolled into AA and if I cant get a fourth then my plans will change. If by chance you have a fourth how much space do these subs require ported? how small of a box I could get away with? I also am willing to use aero ports if that will cut down on size any. Will I see better bass race results with four 12" X's as opposed to two 12" SSD's running off the same 1500 watt amp? Amp will be determined once I choose the subs but I am looking at the Kicker ZX series. I was going to go with the Q's …

Whats up Shawn?? Quick Question, about how much does it cost to do all the big upgrades in a truck. New alt, wiring, etc. I know this is probably the most imp thing my truck will need. Esp if I try to run the 4 BTL's. What is a good alternator company. This is for a 2006 or 07 Chevy Silverado.

Will a 12 bl sound good in a box 1.9 cuft tuned to bout 33 hz? Or should i get a q n put in a 2 cuft box sealed. Which louder? Im thinking of running 2 bls on a Aq2200.

I got a pair of jl audio 8w6's and i need them refoamed. can yall do this for me if the price is right? or send me some high roll 8" foam? they are the oldschool version ones and jl audio doesnt wanna f*ck with them. i also got a pair of 12" ssd's i need to send to scott for repair. i called scott about a week ago but no answer. thanks for any and all help "

i was emailing scott and or nick about a 18" basket and recone kit for a fully loaded btl 3rd mag dual 1 ohm daily option, and we got as far as scott asking for a zip for a shipping quote and i did reply back... 2 times... scott/nick if you guys dont mind could i get that shipping quote? if you dont feel like digging through emails my zip is 55407, Thanks. email is [email protected] (yes i know its a ghey sn but its old and use it for allot of stuff) lol

Hey guys, I was out at a local SPL 2x Show here and ran my Q 18's Off my JBL BP1200.1 in a 16.8CuFt box Tuned to 25Hz (Its made for LSQ not SPL My highest was a 143.7dB @ 36Hz !! Taking 1st in Street Max 1-2 NW And in bass Race I was competing in the semi finals and finished in 3rd with an average of 134.7 in the 139.9 runs It was awesome, i love these subs they are bottom end beasts... Next show in sept im gonna try an SPL box for em to see how they do tuned higher with more power.. I cooked my JBL on the Last run hehehhehe

how is the name pronounced. i have heard people say Fi (as one word) and F i (as to seperate letter) which is it? lol

speakers: 2 FI BL15 d2 2 JBL p650c(one on front and one on wall) 2 JBL p652 (rear wall) amp: 1 JBL bpx 2200.1 crown (for the sub) 1 JBL px300.4 (for the front and wall speakers) 1 JBL gto 75.4 (for rear wall speakers) batterey: 2 optima red top box: 4 cubic ft. tune @ 38hz we'll update soon thanks to scott... i'll post some more FI projects from PI FI are doing great here

I recently purchased a re cone kit and a CA glue kit. I am wondering if this shipped by default or do you expect me to ship the sub in? I verified the money was transferred from paypal, but I never recieved any type of confirmation for my order besides the default email. Has this shipped? Is there any way for the customer to check on the process and see the status of order? The order total was 136.20, and I have the paypal transaction ID if needed. I do not see a order number on the comfirmation email. It was purchased March 17th. RE SE recone was the order (15"). I have not recieved a UPS tracking number or any other email since the initial purchase. Thanks for any help …

Can someone provide me specs including displacement and power handling? I need a price on recone as well for it will need it soon.

I had a RE HC rebuilt by Scott awhile back and when he did it, he did provide me with break in t/s parameters. If I provide the parameters could you give me a recone kit to match?

http://cgi.ebay.com/New-FI-audio-Bl-15-w-d...1QQcmdZViewItem Who is he talking about when he says "we" when talking about the enclosure recommendations?

hi can you give me a price qoute on recone and basket for 2 re mt dual 2s shipped to 38112

I know I will be going with a 12" BTL ported in my trunk. I am just curious about how the BTL compares to the MX. I heard a MX today and it was pretty cool, still hear better things about the BTL regardless. Both are super sexy subs.....and the BTL kills it in price. So, all in all, how do the two compare....SPL, SQ, or even LSQ?

I was wondering what the cost of a recone would be on 2 RE SE15s? Zip 52405. Thanks.