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JPM.

Member Since 27 Apr 2010
Offline Last Active Oct 13 2013 03:16 AM
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Topics I've Started

Cooked Voice Coil with Itech HD

08 October 2013 - 06:26 PM

Hello,
I have burnt out the voice coil on some drivers using Itech HD amps. I set the limiters as per the guide on the Crown website using the speakers RMS and Peak voltage ratings. .
A lot of the time I am not driving the system so I do not know exactly how it has been run. I do have my sound guy there with amp monitoring who claims it isn't flogged.
Anyway, if I was to better protect my drivers from being cooked should I lower the RMS voltage or the THERMAL voltage?
Thanks