ma audio hk4000d

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=107071
Printed Date: May 13, 2025 at 6:23 PM

Topic: ma audio hk4000d

Posted By: bumpinchevy88
Subject: ma audio hk4000d
Date Posted: August 27, 2008 at 11:47 AM

Iam looking to buy the MA AUDIO HK4000d to run two 18" fi btl's.The manual for the amp says it draws 400 amps .What would be some ways to get my electrical system to put out 400 amps. it is going to be installed in a 1988 chevy caprice.

Replies:

Posted By: audiocableguy
Date Posted: August 27, 2008 at 12:14 PM

That amp won't do Half what they claim. P O S

Posted By: DYohn
Date Posted: August 27, 2008 at 1:27 PM

Mobile Authority amplifiers are very over-rated and not recommended, but to answer your question, a 400-amp alternator generally means a custom multiple alternator setup. I highly recommend talking to a local auto electrical shop about this.

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