1000 watt amp stock alternator1/18/2024 Only if u unplug it and use it, it drops. What car Head Unit - Alpine CDE-123 Front Speakers - Sundwon NeoPro V2 6. If you fully charge your phone and didn't unplug it and then u use it for whatsoever, the battery won't drop, it stays 100%. Disassemble a stock alternator and get dimensions and part numbers of all the components and reach out to vendors that supply parts for alternators. The question is pretty much like mobile phone. Jump to Latest Follow 41 - 55 of 55 Posts. The alternator also still has a car to run and a battery to charge so the whole deal sounds mis configured. Given that your amp is nowhere near 100 efficient it needs 20-30 (guesstimate) more than the stated output, so your real draw is higher. Say the alarm needs 0.03AH, then a 45AH battery can stand for 62 days (0.03*24*62=44.64). A 90A alternator can deliver a theoretical 1080 Watts approx. The only reason I can think of so far is to keep alarm alive after we leave our car. I have the American Bass XR 10D2 and an amp that will run 1500 watts rms (though the sub is only rated for 1000 but I wanted the overhead to avoid clipping). I hv seen people using 12V8AH rescue jump starter (a low resistance Spiral Battery inside indeed), without connecting the original battery. Stock is 130 amp PA Performance makes a 170 AMP and a 200 AMP Im not at all smart on amperage. So how strong of a aftermarket alternator do I need. Im not gonna spend on a optima or similar. You are still limited to 90A total.Thats what i'm thinking as well, thx for confirming.ītw, i've a question for long time, if the Alternator can satisfy all loads, why would I need a high capacity battery (neglecting the crank amp)? My interior and exterior lights flicker now. If your stock alternator wiring is damaged. you may also benefit from upgrading to a more powerful 1965 Mustang alternator. The big 3 will not change how much current the alternator outputs. Powermaster Alternator 60 Amp Externally-Regulated V-Belt Pulley Chrome 1965-1973. The catch is, I dont like my vehicle enough to give it a HO alternator. I can either go a pair of amps 1000+W2 Ohm or a single amp with 2000+W1 Ohm. So at max voltage you only can power 840 watts rms (14*60)Īnyone saying they are pushing 4000 watts with no voltage drop has failed elementary physics. Lemme hear your suggestions on 1 or 2 amps to feed my pair of power-hungry Alpine Type X 12s 1000+W each. That leaves you with about 60A headspace. If I can't do that without killing them due to clipping, without putting a $400 alternator in this truck that I plan to sell as quickly as I can, then I'll probably just sell the Type X subs (that are about 15 minutes old) and pick up a pair of JL 12w6-v2's, and hit them both with only a shared 1000 total Watts.The car needs ~30A to run everything. I need to feed at least a couple thousand Watts (in the normal sub-bass bursts expected by music) at my Type X subs. *confused*Ĭonsidering that power doesn't come from nowhere, and disappears in the form of heat from an amplifier at the percentage of loss as its efficency lag, I guess I'm looking for a little moral support. So, reading these forums I see so many people willing to stake their reputation on saying that "with a 2500 Watt Orion Class D amp you'll need a HO alternator plus all the goodies, but a 2000 Watt Hifonics XX class D amp will do its job just fine with minimal electrical system upgrades, if any". If you have the stock alternator its probably. and that's not even including the 800Watt Class A/B amp I'm feeding the rest of the system *heh*. I P/E (1000w+1600w2600w)/12v 216 amps not including lights, fuel injection, fuel pump, blower motor, etc. I know it takes just about 180 Amps to feed a continuous 2kW amp, assuming 80% efficiency and near zero cable loss. In conclusion, an alternator of at least 100 amps is required to power a 1000 watt amp. I'm pretty sure my batt and pair of caps have enough reserve to take care of the spikes if the amp doesn't spill too much off. What I'm hoping for is an amp or a pair that won't clip my subs to the grave if my alternator isn't feeding the YellowTop 200A continuous, while driving down the road. And, I'll replace the Optima if it dies under the constant pull/push. honda civic EX 2.0L Ok will my stock alternator handle 1000 watts rms running a 10in 1500 rms subwoofer at 1 ohm. Click to expand.I don't plan to run full volume pink noise during my entire commute to and from the office.
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