Fi Car Audio. Custom American Made Subwoofers. From 180+ dB SPL monsters to award winning SQ subs. All built in-house in Las Vegas, Nevada USA. top of page. Free Shipping to the lower 48 States. Log In. Ferrite Subs. HC (2500W) MT (4500W) Alpha (1000W) X (1500W) IB Subs. IB2 (250w) IB3 (1125w) Neo Subs. 3" 3.5 (2500W) 3.7 (2500W) PROS: Handles Rated power Easily (3,500 Watts RMS) Custom Built in USA Amazing Cooling for Coils 4-Inch Coil 4th Order Friendly Low-End Monster (Loves Lows) Better Cooling than v1 CONS: Long Wait.
Subwoofer Review Fi SP4 v2 YouTube
SP4 v1, v2, PLUS Recone KitsRecone kits for all variations of SP4 Series. For older V1 and early V2 motors with push or hybrid termianls you will have to drill your baskets with a 3/8" drill bit inside the basket legs to use the current style lead setup. These leads ( as well as the new push and hybrid terminals) are far superior to all older styles. Alright guys first off thanks for clickin my thread As the title says i just got a new sp4 15" v2.. never used fi before always ran sundown so i hope it impresses me. Anyways i have a few questions but before that ill let u know my info. I drive a volkswagen hatchback with a 140 amp alternator right now. My vehicle space is 38.5 wide 30 deep. Quick unboxing of my brand new Fi audio SP4 V2+ "plus" 18 D1True beautiesThe new "+" option adds a second magnet to the SP4 increasing motor force to split t. Subwoofer Fi Car Audio SP4 V2 18 D1 specifications. Model Fi Car Audio SP4 V2 18 D1 Rating DIAM 18" FS (Hz) 24.7 VAS (l) 153.7 QTS 0.55 PWR (W) 7000 SPL (dB) 87.7 IMP (Ohm) 1x2 avb PROD Design Box Specifications Curves Reviews Projects Gallery Some parameters have a deviation from parameters associated with them.
Fi SP4 12 v2 unboxing part 2 YouTube
Description Additional information Reviews (2) Delivery The SP4 v2 Series is the latest in the progression of Fi subwoofers geared towards thundering daily drivers. Starting with a monster 4″ voicecoil for increase thermal capacity, we built the rest of the sub around that. August 7, 2017 · The SP4 v2 Series is the latest in the progression of Fi subwoofers geared towards thundering daily drivers. Starting with a monster 4″ voicecoil for increase thermal capacity, we built the rest of the sub around that. Testing my NEW FI SP4 v2 strait out the box free air .Join/like me on facebook if your into Car Audio:https://www.facebook.com/JacobViral/SUBSCRIBE for more. 15" Fi SP4 v2 dual 1 in a 4.5cf box tuned to 28hz2 Rockford 1500bdcp1 Alpine Pdx 100.41 Xs power 24001 Singer 180amp
Fi sp4 v2 18s YouTube
Subwoofer Fi Car Audio SP4 V2 12 D2 specifications. Model Fi Car Audio SP4 V2 12 D2 Rating DIAM 12" FS (Hz) 27.9 VAS (l) 27.4 QTS 0.44 PWR (W) 7000 SPL (dB) 82.8 IMP (Ohm) 1x2 avb PROD Design Box Specifications Curves Reviews Projects Gallery Some parameters have a deviation from parameters associated with them. Any suggestions I have 2 box one black slot port specs are: 3.6 net after displacement tuned to 32-33 hz 2.5 port width 48 square inch of port area, both box are the same size 20d x 26w x 21h, and the aero box specs are: 4.5 net after displacement tuned to 32-33hz, 3 4 aero port 38 square inch of.
Subwoofer Fi Car Audio SP4 V2 PLUS 15 D2. Diameter 15 inches, Power 3500 W. Thiele-Small parameters: frequency of self resonance Fs=27.6 Hz, equivalent compliance volume Vas=71 l. For a little bit more money, consider the Fi SP4 V2. V1 is the model used by JTR for their high end HT high excursion boxes. Fi will also work with you to customize some of the build. They will do an "ht" version and will go beyond on some specs. Highly recommended. Then again, an HST by Nick is a fine piece out of the box.
Fi Audio SP4 15 V2 YouTube
Fi Sp4 v2 18"s DC 7.5K DC 175.4 6 FOSGATE 6.5 6 XS POWER D3400 MECHMAN 270 AMP alt all sky high 1/0 cable Subwoofer Fi Car Audio SP4 V2 18 D1. Diameter 18 inches, Power 3500 W. Thiele-Small parameters: frequency of self resonance Fs=24.7 Hz, equivalent compliance volume Vas=153.7 l.
