General Fi

I am having a problem fitting my 15" Q in my trunk, I have built a box and there is just no way to make it happen...is there any chance I can switch and get the 12" Q? I know its a lot to ask, but I have the 15" Q, its never been run, and I still have the packaging so I can ship it back to you. Let me know what you can do.

So me and my buddies decided to see which car was louder. I had a 15" SSD and he had 2 type r 12" subs. I for sure thought he would be louder barley but he wasnt. I was suprised !

Hey guys a while back i asked you all for advice and i recently got this build finally finished with. Just wanted to say thanks and check out the pics. Any comments or feedback would be great. Its a daily groundpounder and ive had this build done for a couple months now and i finally took some pics. I have 2 18in btls fully loaded, 4 ks65.2 4 ks5.25 2 zx2500.1 1 kx650.4 225amp Excessive Amperage alt. 4 yellow top batteries couple runs of 0gauge and some other stuff Any feedbacks or comments would be great guys, thanks.

ok i just picked up 4 18'' fi btl fully loaded and i need a big ported box..can some one give me the best enclosure dimensions for this set up? i have 2 atomic at 50001d amps so 10,000 watts untell i get my 2 atomic 7000.1 its going in a 01 tahoe lt with the second seat...but the third seat is coming out so i got the whole back of the truck to work with!!!

I ordered a 15'' BL dual 2 ohm. I have upgraded 4 gauge from the alt. to my duralast gold battery and i have a 120 amp alt. I also ordered an AQ-1200D. My boy is doing all the installation but he told me to get the dual 2 and wire it at .7 ohms. Will my voltage drop too low?

How much do they weight, the weight for the 10" shipped from ups says the package is 32lbs, how much of that is the BL and how much is packaging? I am wondering because I planned on inverting my BL and I am hoping it wont be so heavy that it flips the box over. I am putting it in a 1.2 cuft box, I cant remember hox much it weights but it cant be more than 45 to 50 lbs. I plan on buying another BL, I am having a dual 10" box built for the 2 so I hope the combined weight of the 2 will not be too much for a 2 cuft MDF box to handle inverted.

Ive heard how dominant the fi subwoofers are so i was curious do they plan on making any type of door speakers/tweeters and other sound equipment or are they just going to offer subwoofers

how much of a difference is there for output from a 12"btl to a 18",, i have a bl15 fully loaded and shes getting 900 rms, im debating on getting a btl and sell my bl15 but it would cost a lot to buy the btl and get a huge amp for it. should i just buy a bigger amp for my bl or get the btl, if the btl is really that good it ill save up and get it what yall think thanks.

just ordered the new btl and was jw what the induct heat ring i put it on there but dont really know what that does

hey i currently have a single 10" ssd stock options running off a alpine pdx-1000. what would the difference be between this ssd and a bl off 1k. i like my ssd but was curious about swapping for a bl. i listen to rap/hip hop

Which would be the better choice? Looking for very loud. Listen to mainly rap. Going in a ported box in my trunk tuned to 32hz. Running off of 2x saz-1500d's. ps. The 15 would have to be done sub up port back due to 13.5" of hight available. thanks =]

I have a Hifonics 1505d amp and 8.8 CF of space to work with in my truck. Can i make a 18 work? If not whats the minimum i would need? The box is going to be down firing, as i measured it will be 4" off the floor. Lastly could i make a sealed box for these subs? Any pros/cons? Thank you.

okay i have 2 amps strapped..........so if i strapped the 2 to a 1 ohm load it splits the load so that each amp is receiving a 1/2 ohm load? that makes it unstable if its a 1 ohm stable amp rite.......

scott or nick have you read my emails? i already emailed you but no reply yet. i was asking about the recone, and email me the delivery invoice.

Okay well i just made a pre-order on the sundown audio sae-1200 v.2 and wanted to hook it up to two 12 Fi Qs in my truck. From what i've read in some posts, I should order the dual 2 right? Or should i get the dual 1? Please help me out. Thank you.

yeah!!! poor postman a heavy box for this little man :bump: my new toy a full loaded BTL 15 . in the 3rd picture the tiny sub near the big boy is a 12w6v2 .... thanks Scott and all Fi team for your serious and speed!!! i have ordered it the 27/07 and i have received it yesterday 9/08.... i live in France...

Well with the end of summer and working 70 hours a week at my summer job on top of building a car i will finally be back around more often after next Thursday. Just got back in and moved to college and we've got to wait until late next week before we will have internet access... Hopefully my presence will be more noticed in the next few weeks as i get back into the swing of things and not running every which way but loose.. I have not been able to answer any of my emails due to them being server based and without having an isp i can't download and reply to all of them...i had quite a few stored on my cell phone from last week and that has since disappeared due to a glitch…

Ive sent a couple of E-mails to Nick but have not gotten any updates yet. I ordered a recone on June 17th for a 15" BTL triple stack magnets D1 with white dustcap lettering My name is Matt and my email is [email protected] and my tracking is 1ZX7497Y0343439336 I am getting rather frustrated considering the BTL is sold and I am just waiting on the recone so I can recone it and get it shipped to the buyer. I understand Fi is a busy company hand building there subs. I just want a little update

Would the BTL be worth the extra 200 dollars or should I just go with the BL?

will i need an extra bat for a 12" FI Q, and the amp is dls a6 mono amp, about 1000 wats rms. my current bat is a bit small because my car is also small, lol. Thanks in advance!

Can a fully loaded BL (cooling, flatwind coil, p chamfer) take a sundown 1500d easily?

this is for scott or any of the fi reps... heres what im wanting to do- im working on a show car, and im wanting to powdercoat my subs to match certian parts on the vehicle (baskets to match the exterior color, and top/bottom plate of the motor to match certian trim in the interior) after i order and pay would it be possible to send me those parts so i can get them powdercoated, then send them back for assembly? thanks! (btw- i was going to order 2 tc5200's and have this done, but they have the absolute worst customer service i have ever recieved, i.e.- they dont EVER respond to emails, or pm's on their own forum, and they are generally clueless) Scott has been more than …

i was reading and trying to understand the options on the btl and came across this Re: 0.7 Ohms/coil | 1.4 Ohms/coil does anyone know what this means???? thanks

yeah. well I'm having a hard time getting the proper size enclosure setup for what i want to install in the future. so being that i have about 3k in power for my subs i was considering on taking up a BTL 15" now, i truly love my XXX and i love the low end of them but my downfall on them is the lack of upper frequencies. now my only other options that are in mind with my 2 XXX's is running them sealed. they will be 15's. (lol i can't use 12's.) well. i also feel that it's time to try something new. seeing all the good things that Fi has to offer and with the BTL i was taking this into consideration. with tuning up in 33-35hz i would assume it would hit some of the upper fr…

I was just turned onto fi and i love their chit. where can i get like an 18' btl. how much is it gonna cost?