Fi Technical

12" ssd bp and flatwind options ordered it yesterday now i need help on dimensions for a sealed box any help or suggestions?

Does anyone know what the hyper pole option on the 2009 fi bl is?

i have a kicker zx1000.1....1000wts rms at 2 ohm planning on getiing a dual 1 ohm 10 inch or 12 inch bl for an 2001 eclipse need the recomended specs for the 10in bl and 12 inch bl.. which sub would be better for my setup and car?

I have Term-Pak and am looking at the graph for a box for my BTL It looks horrible. Is it just me or does the sub just plot poorly? I used the specs off the site. I'm using a model of 4ft^3 @ 32Hz

I'm looking for the exact dimensions of the MT gap or the exact coil dimensions to see what other coils will work with it. If Scott or Nick see this i'd appreciate some info. If anyone has the MT coil sitting around and has access to a dial caliper or something to measure precisely I would really appreciate the help. Or if anyone knows the gap dimensions off the top of their head lol...

I'm looking for specs pertaining to a STRICTLY SPL setup using two BL 18's. What should the port be tuned to? How much airpsace do you recommend if I'm using a single chamber and acoustic coupling?

I notice that on the Fi website that u have options that u can add to your sub before purchase. What does these options mean? Flatwind coil? Copper Coil? and BP Power? Can i purchase this sub without this stuff. If i dont then how will the sub perform in daily uses? Oh yea, is there a big difference in hard hitting bass with the SSD 15 and the Q 15? Thanks.

:bigclap: hi I am new here and I wanto to know How I cant buy a FI speaker. I need to aknow a telephone number thanks my email is [email protected]

1- when are there going to be stickers 2-when are you going to make a badass hat?

how much would a recone for my 18 to a ten cost me? D2 no options

Ok so im about to order 2 12" Fi Qs and just want to know what setup i should get. im thinkin on getting a JBL GTO14001 amp for it, is that ok? also... i need to know if i should get an extra battery or cap for it, if so what kind?

I hope this is posted in right place.... Two questions: 1.) What is the RMS and peak wattage for a single 12" BL with the dual2, flatwind, daily and pchamfer options? The reason I am asking is because I seen on Fi 's site that it says 1000w/rms, but everyone is highly reccomending the sundown 1500d (which i am about to get.) So, why is that so if it is only rated for 1000watts? Does adding those options bring it up? I had a new custom box built by Sound Advice here in florida and the guy who was instlling it says to me that I will not notice too much of a difference in swithcing from a RF Punch 1000w/rms amp to a 1500 watt/rms amp ( in this case to the sundown 1500d)…

jl 12 w-0 4 ohm. can this be reconed?

well i started my box today for my 15" btl fully loaded, and i almost finished it (i had to work 1-9 today) my sub is going to be facing forward, and im kind of worried that the basket might break, or that it may mess the box up. i didnt double baffle it today, but tomorrow i am going to, im more worried that when i hit bumps and stuff the sub will torque the box and break the screws. also, is there a way to build a support for the motor, i was thinking just building a half circle out of mdt to fit under it with some sort of support to hold it up...

I will be running 2-18'' BTL's off of 2-MTX TE4001D's. I would like to know if this power setup is good for what I need to run my amps. Yollew top for the starter with a 200 amp alternator, 200 amp isolator, and 2 yellow tops in the rear for the sub amps. How would I wire the 2 yellow tops in the rear. + to + and - to - ? Ground each battery or only 1? Any help with this would be great and where and what battery,alternator,or isolator I should use? And what is the Big 3? Thanks Fi buddies...

Im going to put a 10" bl under my rear seats and need to know if it will fit. My box is going to measure 7.5" in height and the bottom of the seat is 9.5" tall. Is 2" enough room for the excursion of the bl? If not should i use 5/8" MDF or 1/2" MDF

I bought 2 used UFO motors and they are different motors completely. The one has "cuts" in the side around the slug in the black part and the other is just smooth.plus they seem to be different sizes? I already ordered the single slug recones. Are they OK to use together

just wanting to know if you guys can or know if another company can. thanks!

Scott we talked about you reconing a DD 2500 motor which has a 2.5" coil. Well i was woundering if you have any coils that will fit an Atomic AP/SPL gap? If so im going to send you an email with some more info. Just wanted to check with you before i picked up these other two motors. Corey

scott i have 3 18's but 1 only has 1(the other 2 are fine) of the voice coils that works, there d1 coils what should i do

hi all i was wondering if anyone new the le:, z:, and pe: of a fi Q 18 because i need them to design my box on winisd and fi doesnt have them listed. thanks

I want to build a box for an fi ssd 10. Should I go ported or sealed. I'm leaning towards ported. I could use some box design help and any suggestions. I'm waiting on my brz 2100 to show up until I order the sub but wana get going on box designs

How big of box should i use for 2 15'' Bl's? (Space is NOT a limiting factor). Also i want to use 6 inch round ports tuned to 30-35 hz. how many would i need?

Hello, first of all please excuse my english, I am from Romania. I just received a fi Q 15 ( no options ) and I am trying to calculate my speaker enclosure. I want to go for sealed enclosure because I don't have much space in the trunk ( BMM e46 sedan ). Recommendations for fi q box is 2-2.6 cu ft. With my calculations I am about 2.5 but I want to be sure I calculate it right before I give the blueprints to the box builder This is my result, I am happy because it fits inside the trunk perfectly. I made a dummy box to see how it will fit inside the car. Wood is 1 inch thick.

im planning on making my own box for my btl. but im not really sure on the port at all. so here is my question im planning on making a box with about 4.5 ft3 of air 35.25L x 18W x 17H how big should i make the port if i want to tune it to 32hz? like the outside length and width, and the internal length of the port thanks if you have any suggestions ill gladly take them this might of been posted before but the search hasn't worked for a couple days now