Hifonics Subwoofer 15: 33 items found

Image Item Price Bids Left Time
(2) Hifonics Brutus BRZ15D4 15" Car Subwoofers 2400 Watt Peak/1200w RMS Subs $153.95 9d 21h 3m
New Hifonics ZRX15SQD4 15" 1000W Car Square Subwoofer Power Sub DVC ZRX 4 Ohm $88.95 0 22h 57m
Hifonics Brutus BRZ15D4 15" Car Subwoofer 1400 Watt Peak/600w RMS Sub, DVC 4 Ohm $77.95 9d 14h 20m
2) Hifonics ZRX15SQD4 15" 2000W Car Square Subwoofers Power Subs DVC ZRX 4 Ohm $158.95 0 2d 20h 46m
2 Kicker S15L7-4 15" L7 Car Subwoofers+Hifonics BRZ2100.1D Amplifier+Amp Kit $864.95 14d 13h 22m
New Hifonics ZRX15SQD4 15" 1000W Car Square Subwoofer Power Sub DVC ZRX 4 Ohm $88.95 0 3d 22h 51m
2) Hifonics Brutus BRZ15D4 15" 2400 Watt Car Subwoofers+Vented Sub Box Enclosure $229.95 6d 14h 32m
New Hifonics ZRX15SQD4 15" 1000W Car Square Subwoofer Power Sub DVC ZRX 4 Ohm $88.95 0 6d 21h 7m
2 Kicker S15L7-4 15" Subwoofers+Vented Sub Box+Hifonics 2100w Amplifier+Amp Kit $924.95 14d 13h 19m

Questions & Answers

what kind of amp would i need for a Hifonics 15" 6400W Quad 2-Ohm SPL Subwoofer?

Jun 28, 2007 by violentj4205
I have a Hifonics Goliath XX 3215

15 "6400W Quad 2-Ohm SPL Subwoofer
3200W RMS

What kind of GPA do I need to feed this?
Would BXi Hifonics 2006D

4000-Watt Brutus Mono Amplifier
RMS @ 4 ohms: 1 x 650 watts
RMS @ 2 ohms: 1 x 1300 Watts
RMS @ 1-Ohm: 1 x 2000 Watts

working with her?
  • The safest way is to wire the QVCs to 2 ohms like one of those http://i81.photobucket.com/albums/j230/s parky3489/PARALLEL-SERIES-2ohm.jpg

    This will push 1300 watts of the amp.

    If you want more power to find an amp that has about 3000 watts RMS @ 2 ohms.

    See my website for more info on subs, enclosures and other tips http://spkrbox1.spaces.live.

What size box does the Hifonics BX15D2 15-Inch subwoofer require?

Jan 19, 2007 by Dustin
The box will perferably be a sealed one, since I am building it for a friend. But I was just wondering about how big it will need to be. The sub is capable of 700rms and 1400 peak. It will be getting around 560 rms from the amplifier that it will be hooked up to. You can find it at http://www.maxxsonics.com/hifonics/subs_ brutus.html
What size should the box be, for a sealed box please. I was told 2 cubic feet by someone, but I want to make sure, and will the internal volume be 2 cubic feet before or after sub displacement.
And just for the heck of it, what size should it be for a vented box, just the size please, don't worry about telling me about tuning or ports, I wouls just like to know about how big it should be.
Contact Hifonics for this information. They'd be the one I would trust.