Fi Car Audio Subwoofers

718 topics in this forum

1. Question about the SP4's 1 2

   By Boomzilla, March 30, 2012
   • 12 replies
   • 2.8k views
   • 
   • soundsystemaniac
   • April 23, 2012

3. Fi Audio Decision

   By ebrahim, March 29, 2012
   • 9 replies
   • 2.7k views
   • 
   • RAM5493
   • July 10, 2012

4. BTL N2 Recones? 1 2

   By Real96SS, March 25, 2012
   • 11 replies
   • 2.4k views
   • 
   • Real96SS
   • May 22, 2012

5. 18 fi btl ufo weight

   By baaudio, March 20, 2012
   • 6 replies
   • 3.6k views
   • 
   • TeamHT
   • March 21, 2012

6. 2 18" btls or 4 15" bls? (same everything)

   By SlamminJimmy96, March 20, 2012   

   • fi audio hifonics 15 18 BTL
   • 8 replies
   • 1.7k views
   • 
   • SlamminJimmy96
   • March 20, 2012

7. Voice coil question N2 15

   By Amart88, March 18, 2012   

   • wiring voice coil # ?
   • 1 reply
   • 562 views
   • 
   • fox_racin4
   • March 18, 2012

8. SSD 18 4th order

   By wmrcs, March 14, 2012
   • 1 reply
   • 912 views
   • 
   • dB Don
   • April 14, 2012

9. chevy cavalier BTL 18 1 2

   By AAAudio710, March 13, 2012
   • 18 replies
   • 2.9k views
   • 
   • AAAudio710
   • March 16, 2012

10. chevy cavalier BTL 18

    By AAAudio710, March 13, 2012
    • 2 replies
    • 1.1k views
    • 
    • RMac18
    • April 14, 2012

11. FI BTL 18" aero port help

    By jessdabest77, March 9, 2012
    • 3 replies
    • 1.1k views
    • 
    • jarredondo1999
    • April 13, 2012

12. Fi n2 15 problem/question?

    By Amart88, March 9, 2012   

    • dual 2 btl n2 15 help ohms
    • 9 replies
    • 811 views
    • 
    • n8ball2013
    • March 9, 2012

13. Fi car audio 1 2 3 4 5

    By JacobHazel, March 1, 2012
    • 49 replies
    • 5k views
    • 
    • Theone63
    • March 8, 2012

14. Fi has disappeared! 1 2 3 4 5

    By SmallTruk, February 28, 2012
    • 42 replies
    • 4.9k views
    • 
    • Noobtastic14
    • February 28, 2012

15. Can't decide...2 15" Fi Q or 1 15" SP4 or 2 12" Fi Q (All sealed)

    By J.HA, February 27, 2012
    • 6 replies
    • 2.2k views
    • 
    • n8ball2013
    • February 27, 2012

16. Fi BTL N3 box build

    By gufman, February 15, 2012
    • 3 replies
    • 1.1k views
    • 
    • Guest
    • March 2, 2012

17. coil identification

    By captainhook426, February 14, 2012
    • 2 replies
    • 597 views
    • 
    • captainhook426
    • February 14, 2012

18. Shipping Time?

    By Bakerman, February 13, 2012
    • 7 replies
    • 2.2k views
    • 
    • SmallTruk
    • March 3, 2012

19. SP4 18's- Tuning (help needed)

    By DreDay256, February 10, 2012
    • 3 replies
    • 1.2k views
    • 
    • TeamHT
    • February 21, 2012

20. Need help with motors...

    By captainhook426, February 7, 2012
    • 2 replies
    • 606 views
    • 
    • navy579
    • February 17, 2012

21. SP4 Box Size

    By SnowDrifter, February 2, 2012
    • 5 replies
    • 1.4k views
    • 
    • Lbox88
    • March 27, 2012

22. 15" btl n2 box help

    By whitetrash84, January 31, 2012
    • 6 replies
    • 1.6k views
    • 
    • whitetrash84
    • February 6, 2012

23. FI Q problem!!!!! 1 2 3 4

    By IzzyRamos, January 23, 2012
    • 31 replies
    • 3.4k views
    • 
    • BITLD
    • January 25, 2012

24. 6 10" series x ported to 6 12" series x sealed

    By bmongo18, January 21, 2012
    • 0 replies
    • 887 views
    • 
    • bmongo18
    • January 21, 2012

25. SSD's underrated?

    By Hondabiker95, January 20, 2012
    • 8 replies
    • 1.2k views
    • 
    • Kobieblu
    • January 21, 2012

26. FI SUBS for my first build 1 2

    By monsta409, January 19, 2012
    • 14 replies
    • 2.2k views
    • 
    • monsta409
    • February 7, 2012