Alternator question

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=59204
Printed Date: February 08, 2026 at 11:11 AM

Topic: Alternator question

Posted By: KnightMare
Subject: Alternator question
Date Posted: July 11, 2005 at 5:32 AM

What size Alt would yall recomend for a monp subwoofer amp that draws 250 amps and a 4 channel that pulls 150 amps. I found a bracket that will allow me do a dual alternator setup, so the second alt will be just for these 2 amps and a deep cycle battery.

Replies:

Posted By: Blowntweeters
Date Posted: July 11, 2005 at 9:30 AM

well 250amps and 150 amps i dont think you are going to have your 4 channel amp pulling ther full 150 but i would suggest about a 300 amp alternater and a kinetik battery www.highoutputalternaters.com www.kinetikaudio.com thats what i would do you can go bigger with the alternater once you get to the 300amp mark it's not that much more money to go bigger

-------------
1974 ford pinto 4 15" punch Z power punch bd 1001 pioneer DEH-6700

Print Page | Close Window