Class D best on stock alternator

[kingjd7 10+ year member]

What class D mono sub amp in your opinion that is around 1000-1200 watts RMS would be the easiest on a stock alternator 120 amp with the big 3 done?

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[Jerm1400]

Crescendo Symphony 1500. It's 84% efficient at 1 ohm & did 1720 rms at 1 ohm certified on amp dyno.

 

[kingjd7 10+ year member]

Nice it's not crazy expensive either. Thanks. Anyone else have any ideas?

 

[Jerm1400]

Nice it's not crazy expensive either. Thanks. Anyone else have any ideas?

No prob aslo look at the American Bass vfl 2680.1

 

[kingjd7 10+ year member]

Yeah I need more power. Right now I have a couple US Amps USA-100's running 3 Skar 12's. Very underpowered .

 

[dragnix 5,000+ posts]

My crossfire vr1000D in the classifieds lol. Tbh, most class D amps are pretty efficient nowadays. I don't think you can go wrong with a solid and proven company. Do a search and then narrow your choices.

Sundown, IA, Crescendo, CT sounds, RF, JBL, etc. Can't really go wrong with a lot of them

 

[kingjd7 10+ year member]

I'm liking that AB amp. Proven company, small footprint, and cheap.

 

[Jerm1400]

I'm liking that AB amp. Proven company, small footprint, and cheap.

Talk to mylows10 he's a American Bass dealer he can hook you up.

 

[BoomBoxStereo 10+ year member]

saz-1200 imo

 

[kingjd7 10+ year member]

Carstereogiant.com has the AB for $229 and they are less than an hour away from me.

 

[Jerm1400]

Carstereogiant.com has the AB for $229 and they are less than an hour away from me.

That's great go for it then. Wish I lived near a online car audio dealer.

 

[chargdbassbuick 10+ year member]

The alpine pdx1.1000 was stupid efficient and did 1000+ rms from 4-2ohm , super clean imo

 

[BassAddictJ 5,000+ posts]

upgrade you battery if you're leaving the alty alone. trust me. your risk of blowing equipment will go down a considerably if you upgrade your battery from stock as well.

all amps mentioned here are good choices...

 

[boxpunch]

What you want for the USA-100's?

If you're able to build a bigger box that would make up for the "underpower" claim you're saying is the problem.