Fi Technical

I have a 2003 Chevrolet Tahoe and I am going to put a Fi BL 18" in it. It will be powered with a Rockford Fosgate T10001bd amp and a Kinetik battery. Just ordered it yesterday I have a general idea of the specs on my box in order to fit the 5-10 cubic feet. It will be about 9 cubes by the time everything is displaced. The only problem since I am new to car audio and this is my first system is what are the dimensions of the port? The box will be W 45" x H 20" x D 20" with 3/4" MDF. I want to tune the box to 32Hz. Any help will be appreciated. -Kasey

Does anyone have the TS parameters for the Black Fi-Day X, specifically the 10"?

do u guys have a list or catalogue? I hate asking for each individual part... I feel like im always hastling uguys here for recone parts either way need some dvc 1.4 and 0.7 alum coils, cones, spiders, tinsel(the thick stuff) and some dust caps do u prefer an email with a list?

I'm probably going to order my Fi SSD 12in this Friday, and was wondering which coil to go with. It will be hooked up to a Kicker ZX750.1. And I read somewhere, that these can be somewhere between 900-950 watts RMS at 2 ohms. So would the Flatwind Coil be the best to go with.

yea guys..umm ive already done the big 3..no biggie...and ive got a rebuilt alt puttin out 300 amps........but i was wonderin what would be the least and optimum output from an alt if im going to be runnin 2 fi bls..18s ..thnx

Will the new sundown sae 1200 coming out in november be too much for a 15Q loaded?

i know fi doesn't make the xxx, but the model i have was designed by scott so I'm assuming this is the appropiate place. i searched archive.org -> reaudio.com and came up with no results for the 03 model. anyone still have the 03 xxx 12 t/s sheet by chance?

well..i saw alot of guys using behringer's ep 2500 for powering dual Q 18's(my plan) in setups over on hts forum..however..i know that the behringer doesnt put out 2500 rms maybe somewhere around 1000 so i was thinking ..maybe the dayton plate amp might do a better job and give me a little extra features...any ideas or opinions??all is welcomed..thanks

I ordered 1 18" Fi SSD. I plan on getting another one soon. And was wondering what kind of amp I should get? I went ahead an got the dual 2 ohm voice coils on the amp. I'm looking for something cheap. Possibly well under $200? Currently I have a MA audio 18" 1100 watt amp with a legacy audio 2000 watt amp and it hits hard but it doesn't have near the quality I'm looking for. With the new SSD I'm looking to run either a 1ohm or 2 ohm config. Not sure yet what to do. Any ideas? I'm also wanting to run the SSD at atleast 650wrms 800 would be perfect.

I was wondering if someone could list the parameters on the 2nd gen (UFO style magnet) BTL's for the 18". Im playing around with some Win Isd plots and was wondering how my BTL would compare! Thanks for your time!

Just currious if the new 12" BTL would be better suited in 2.5 or 3 cubic feet? Would tuning at 32 work or would I be better off tuning higher? Any info would be appreciated

i have been searching the forums and technical advise.... but i dont see anything about FI speakers in a sealed application. i want to run 2-15's or 2-18's in the backseat (fiberglassed in) of my caprice, however i dont really like running ported enclosures. is sealed not an option with FI speakers?

Does the FI Q have any Shorting rings, do you guys use rings on any of your drivers

hello i was just wondering if i could get an update on my sub...i sent it in last month and got a reply that it was in....and then replied back to fr...and haven't heard since thanks....josh

I have a toyota ex cab truck and I was wanting to know what is the biggest sub set up I can fit in the back? The space in the back is 19'' deep X 22'' tall X and 53'' wide. I want to do a ported box with either 2 Q18's or 2 Q15's. Given this amount of space what do you think I could fit back there? -Alex

Alright so i have a BL 15 in my car right now. When i get money i plan on buying another one. But the one i have right now is D2 instead of reconeing it to make it d1 i was thinking could i just buy another D2 and then just buy another SAZ- 1500d?

is my rockford fosgate t20001bd at a 2 ohm load too much for my 2 q18 d2's? its a 2 ohm load at 1600wrms. thanks!

Im soon to be getting 1 15" ssd but i just have a few questions on what i should do to elctrical to make it sound the best it could without spending alot of money at all (under 150$). it will probably be going in a ported box about 3.1 after all displacements at 32-33hz. Now my car is a 1995 saturn sl2. stock alternator and wiring. battery is over a year old. would just replacing all wiring in my car to 0 guage do the trick or would i have to go alot further. 0 guage on big 3 then on power and ground also. I would also like to know if my US amps XT2000D would be good to power it. thanks.

hey, im ordering 2 BLs, i kinda have a design for a box, but need some help since this will be my first attempt at making one here is my plan i got a question on the length to the second port, i used the re enclosure so it game the the first, but does the second port wood need to be directly or close to the center of the subwoofer? and to separate the 2 woofers, do i need 2 pieces of wood or jsut 1? thanx

assuming both had the BP option and would be fed by a 2200 w rms amp, what kind kind of difference would i notice musically between the subs?

I have read from many 04/05 XXX users that the tinsel sometimes break. My friends 12" just broke last week and we're trying to get some tinsel wires and there so hard to find. Forum members have told me to talk to scott or nick at Fi car audio to get some. Seems they might be busy since i didn't get a reply. Hoping they see this and respond back. thanks

Just as the title says, I may be getting 4 Ssd 12s in a trade and I'm. Doing a blow-through in a Toyota pickup and was wondering if they. Would perform well in a 4th order band-pass. Thanks

Will this enclosure work for two 15" btls

I am getting 2 12" Fi X in a trade and want to know the t/s specs there are none on the website. All I know about them is they are 300w rms and D4. I thought to myself they were perfect for HT. Wire them series parallel and final load of 4 ohms, BASH500 does 500w @ 4 ohms. So, I just need to know some specs so I can figure out what kinda box to put them in. I want to put them in a tline since space isn't really an issue Thank you for your help.

can someone give my box measurements a once over and tell me if this is going to work,I have 7.49 cu.ft. and i am going to make a box for two fifteen's . I am going to use either the Q's or bl's , the box is going to be ported useing psp flare ports 4"x 17" four of them at this length. is this going to be enough room and are the amount of ports correct to tune this box to 28hz.. this is for a daily driver I listen mostly to rap and R&b. If this doesn't sound right could some one give me some direction, this is my first box build and i want to get it right. any help would be graetly appreciated thanks.