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fusing subwoofer voice coil

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=115805
Printed Date: May 12, 2024 at 9:01 PM


Topic: fusing subwoofer voice coil

Posted By: chicyan
Subject: fusing subwoofer voice coil
Date Posted: August 21, 2009 at 7:51 AM

Hi I have a kenwood 13'' subwoofer KFC-XW1300DVC, wow !!! I notice that the voice coil are fused directly on the sub basket..( the kenwood has a 25amp fuse on each voice coil, sub rate 1000WRMS) i was wondering what is the calculation for that... I remember coming upon this info but i'm not sure if it was on the net or a book.. cant seem to refind the info. I was calculated with the RMS of the speaker and the ohm, but not sure of the equation. So if anybody knows of this equation for fusing the voice coil of a subwoofer that would be great thanks




Replies:

Posted By: DYohn
Date Posted: August 21, 2009 at 10:24 AM
https://www.trueaudio.com/st_prot1.htm

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