n8ball2013 Posted January 17, 2014 Report Share Posted January 17, 2014 Your electrical is not nearly good enough imo. Could you reliably run a 7k? Because you're going to have about the same amount of draw if not more THERE IS NO BUILD LOG! 1998 Chevy Silverado ext cab Alpine CDA-9887 4 Team Fi 15s 2 Ampere Audio TFE 8.0 2 Ampere Audio 150.4 3 Digital Designs CS6.5 component sets Dual Mechman 370XP Elite alternators inbound! 8 XS Power d3400 6 XS power d680 Second Skin Stinger Tsunami Wiring Sky High A Real Voltmeter not a piece of shit stinger. Link to comment Share on other sites More sharing options...
Miguels Posted January 17, 2014 Report Share Posted January 17, 2014 exactly what N8 is saying.. amps at .5 are less efficient. taking more power in then what its putting out.. i really don't care if you run it at .5 ohms or if you have the electrical to run it at .5.. my question is why run a 4k amp at .5 ohms when there is a bigger amp that will do what you need and will do it for years to come if wired how it should be vs. wiring a small amp below recommended by manufacturer and risk damaging it in a year or 2? i wanted 6.5k at 1 ohm so instead of getting a 7k i went and got a 9k.. what you will spend extra on electrical you can spend it on the bigger amp.. there is just no logical explanation to it besides being a cheap ass. sames goes to people running 2 1.5k amps when they can get a 4k amp.. for burping in comps i say do it but for daily i wouldn't do it. my logshttp://www.stevemead...-my-new-set-up/my blow through loghttp://www.stevemead...future-updates/ 96 ss http://www.stevemeadedesigns.com/board/topic/164094-96-impala-ss-build/ Link to comment Share on other sites More sharing options...
Pauly1987 Posted January 17, 2014 Author Report Share Posted January 17, 2014 Will the 7k at 2ohms be able to put out 4k at 14v? My only choices are ether .5ohms or 2ohms final load! Link to comment Share on other sites More sharing options...
Broke_Audio_Addict Posted January 17, 2014 Report Share Posted January 17, 2014 Will the 7k at 2ohms be able to put out 4k at 14v? My only choices are ether .5ohms or 2ohms final load! I would think it should be real close to that since it's rated 3500 @ 2 ohm at 12.8 volts That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals. Link to comment Share on other sites More sharing options...
MrSkippyJ Posted January 17, 2014 Report Share Posted January 17, 2014 did you buy the wrong impedance? F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69 Link to comment Share on other sites More sharing options...
Pauly1987 Posted January 17, 2014 Author Report Share Posted January 17, 2014 I bought these fi bl 15's with the dual 2 option only because I didn't wana upgrade my kicker zx2500 which is 2 ohm stable! I build my system bassed off of this amp......long story short I want more power! Link to comment Share on other sites More sharing options...
hazestorm23 Posted January 17, 2014 Report Share Posted January 17, 2014 I bought these fi bl 15's with the dual 2 option only because I didn't wana upgrade my kicker zx2500 which is 2 ohm stable! I build my system bassed off of this amp......long story short I want more power! I'm pretty sure a lot of folks made the mistake of buying subs to be able to run a specific amp but then ended up wanting a different amp that has different wiring options and now were stuck in a dilemma. Either get a different amp or get different impedance subs. Link to comment Share on other sites More sharing options...
Bump4life Posted January 17, 2014 Report Share Posted January 17, 2014 buy bigger amp and add batts Buyer/Seller Feedback Thread: http://www.stevemead...5015-bump4life/ MB C220 153 Trunk Car Build Log: http://www.stevemead...d/#entry1840136 MB C280 Ipad Dash SQ Build Log: http://www.stevemeadedesigns.com/board/topic/194484-bump4lifes-new-benz-tony-c-relay-kit-pictures-ce-electric-audison-front-stage-installed/ My SPL Log: http://www.stevemead...__fromsearch__1 BMW M340 xDrive Stock, for now. Corner Load 10" maybe soon. But does 10s in the 1/4... Best Scores out of a trunk 153.0 sealed legal full tilt clamped 5524 @ 42 hz 154+ windows down, 155+ kick Link to comment Share on other sites More sharing options...
Afficionado Posted January 17, 2014 Report Share Posted January 17, 2014 Could get a T2500bdCP. They put out nasty power and i've seen them birth sheet at close to 4k at 14.4 If you have any questions relating to nutrition, lifting, or health in general, feel free to give me a PM and I will give you straight forward advice with no BS involved. Link to comment Share on other sites More sharing options...
bighossf150 Posted January 17, 2014 Report Share Posted January 17, 2014 I'm one of the few that will say give it hell at .5. But another option is to get 2 2.5ks and strap them at 2. Used to have a loud truck 2009 Corvette Z06, H/C/I, 150 shot, g force tune, 730rwhp/690rwtq 2013 F-150 limited, MPT Tune, leveled on 35"s Link to comment Share on other sites More sharing options...
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