General Fi

My BTL is fully functional; however the cone is horribly dusty and dirty from the previous owner. Any ideas on how to clean it? Didn't wanna wipe it, as moisture seems like a dangerous thing to apply to a paper cone.

i bought some ssd 18s used how can i tell if they have the high qts option, and if i had a fully upgraded sub whats will be the rms and max watts of the sub?

fi audio bl 18'' with 4'' inch coil specs plz

I must say Nick is the man. I contacted him with a few questions about my order December 12th and not only did he adjust the order my 3 SP4 15's arrived 14 days(not working days) but 14 days later. That's only 7 working days because I am sure they took Christmas off. That's fast customer service and the reason why I stick with this company. Just wanted to thank Nick again. This will be my first time running 15's.

So I get this e-mail saying the status of the order I placed on Nov-30 has changed. The item has shipped. Pretty fhawking cool I thought, and went on my merry way. I figured it'd come some time after X-mas. Later in the day, I was out in the garage getting ready to do an oil change when the FedEx truck pulls up. WTF!? Sho nuff, the delivery man drops this off: No way, I just got the email, I thought to myself... Well I guess the automated Fi customer update system is still set to BTL UFO order fulfillment schedule. On a side note it looks like FedEx is on a roll with punching holes in the sides of boxes. Spoiler Alert! Everything checked out fine. On to the pic…

Anyone want to post experiences with each model, how much power, results? exc. I want an n3 like a crack head needs his fix. Seems like the BTL is what really put Fi on the map as far as spl and woofer building respect. When all this was happening I had bought my first pre-09 Q motor.

Can you make them? Pretty please? With sugar on top?

im doing a single 12 ssd on a rockford 1200.1d in a pontiac vibe and want the best bang for my buck... does anyone have any plans they may be willing to share? i dont want to use the re audio calculator cause i know thats not very accurate. and im also thinking abou buying a custom box from "dave the box guy" but thats at least 6-10 weeks so i will have to build something for the meantime... any thoughts are appreciated.

Just purchased my sp4 15 from Fi on November 15 and recieved it on December 7! They even slapped on a carbon fiber dustcap for free!! Terrific customer service, and I will be buying from them in the future! Keep up the great work guys!

I've ordered a lot of equipment from many various companies and never experienced such concise, respectful, and businesslike as Fi gives.I made several mistakes when creating my online account and ordering and they fixed all they could, next business day... astounding! Can't wait on my sp4 to come in... if the same work ethic goes into the making of my product that goes into customer service, I expect I will be more than pleased.

Hey guys I have a 2003 Mercury Grand Marquis that I currently have a 12 inch Orion HCCA 12.4 in with an over sized box as seen here And I'm looking to get two Fi Team 15's but I have no clue what the measurements would be for a box or better yet if said box (ported I only do ported) would fit properly in even a trunk that size as I've never owned 15s idk. And help, link or measurments will do thank you.

what is the average wait time to receive the subwoofer when you place a order. I ordered my sub Nov. 3rd and it still says " awaiting fulfillment "

I need some help deciding which sub would be my best choice based on my situation. I was originally set on buying 1 12" Fi Q and putting it in a sealed box but the more I read the more I see people choosing the Fi BL and using a ported box as it seems to get louder. I've talked myself into the BL over the Q but after looking at the cut sheets in the technical section I dont think I can comfortably fit the 12" BL ported box in my trunk without giving up a lot of it (Lexus is250), but I could fit the 10" BL ported box comfortably. So which would be a better choice? A 12" Fi Q or a 10" Fi BL? Also I'm not sure if I can post ebay links but wanted to get opinions on t…

so i Have an Fi SSD 12 Subwoofer and a planet audio 4000.1 amp i dont know if i set the levels on the amp correctly or not. so i just hooked it up yesterday and when testing it out i feel that the sub should be playing louder. Maybe i have to what till i breaks in to get louder or what ? thanks for any comments.

im thinking to get a FI BL, i've got now an hifonics asx 15 subwoofer i just wanna go much louder, and maybe is the quality of the BL sound even better to?

Is there going to be a black friday sale on subs this year? Im wanting to pick up 2 Sp4's.

Hi, I recently ordered a recone kit with a 15" basket for a btl n2. I saw, on bongo International (the shipper to my country) that there is only one package. I wonder if the basket is in the package. I could not see it on the pics provided. My sub is a 12" and I want to recone to a 15". I've ordered the good size for the recone. I hope it will come complete.

sorry for the waste of your time

Hey, Can they also send subs to the Netherlands? I really like te products off FI. Gr Ramon

Whats the average wait time for a couple sp4 15's?

Well it's time for a recone, beat the hell outta of my 15 d2 BL. Tensil leads snapped and burned up, oh well time to fix it lesson learned... I need some info on everything I need to order from Fi to get this done.. Like I said its a dual 2 ohm fully loaded..... I got mine back in February is mine a 2009 series? Can I recone it to a dual 1. Been Running a crenshendo 2250 @ 1 ohm...would I be better off going .5 if I can recone to dual 1?.. Thanks for all in put... Fi I must say you make a badass product yeah I clipped the living hell of this sub many many times , guess you can say I bottomed it out not 100 % sure but sounded like the dust cover smacking the vc 100's…

There is a problem with my Q 12, and I need to send it back to Fi to work on it. I got an email from Nick that says: "The only thing I can think that may have happened is the coating that is on the top side of the cone body has delaminated. One out of every 1500 cones or so will run into this issue. Print this email off, place it in the box and send it in to us. When we get it back in I'll check it out or another tech will check it out and see what's going on." So do I not need a return authorization number? I just send the box with the email in it and that's it? Also, does it matter how I ship it? Is USPS fine?

Purchased an fi btl sub off craigslist. long story short, the previous guy who owned it did a VERY bad recone job and the tinsel leads that go into the spider were shot and the wire that goes into the cone is too short and when the sub excursions, it simply rips out of the tinsel. I'm going to order a new recone kit but i cant figure out if theres a difference with the btl/n2/n3 and which model this is.. I deleted the guys number because I was so pissed at him that he would sell me something fked up. if anyone can help me figure out what it is or if theres anyway to tell please let me know asap!

the title explains everything

Fi Car Audio