wiring crossover?

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=12661
Printed Date: July 07, 2025 at 4:53 PM

Topic: wiring crossover?

Posted By: equalizir
Subject: wiring crossover?
Date Posted: April 24, 2003 at 9:16 AM

hey guys,i was wondering if i could connect my audiocontrol crossover power wire to the power antenna wire on my head unit?

Replies:

Posted By: bberman1
Date Posted: April 24, 2003 at 10:13 AM

Check to see if the antenna trigger wire maintains a constant 12 volt current. With the head unit on cd mode. If it dose than yes you can use it as a turn on wire. You cannot use it as the constant (main power wire). You can tap into the power on your amp if you need a constant for the X-over.

Posted By: equalizir
Date Posted: April 24, 2003 at 6:05 PM

ok,ill just use the amp for the constant power.but ofcourse ill need to put a fuse on the power line for the crossover.what size fuse should i use for the crossover power line?

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