what battery to buy for a 2300watt rms system?

[mAdBuMpZ 10+ year member]

need help deciding what batt to go with i have a hifonics 2006d mono and a jl audio 300/4 wich totals to 2300 rms i need a good battery because i noticed my voltage drops down to 10.4!!!! when i blast i have a TC sounds tc3000 sub rated 4000 watts peak and running cdt audio components in the front and cdt audio coaxials in the rear so i need a good reliable battt please help!!!!!//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

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[Bumpin' Goalie 10+ year member]

What alt you have?

A battery can help, yet it will drain as well if you alt can't keep it charged.

 

[mAdBuMpZ 10+ year member]

stock 105 amp alt