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Audiopipe APSM-1500 Protection for a few seconds?
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<blockquote data-quote="hispls" data-source="post: 7762704" data-attributes="member: 614752"><p>Yes, it's trying to boost the voltage to the subwoofer channel by about 10X (I assume +7 means +7db). Not like that function magically makes that HU capable of more voltage than it can deliver cleanly otherwise. IMO there are very few reasons to ever use any of that stuff on the HU.</p><p></p><p></p><p>Again, not like you just discovered a magical way to make that HU produce more voltage on that subwoofer channel output. For all intents and purposes it's the same thing as the "bass boost" but over a wider bandwidth so most likely even more dangerous.</p><p></p><p>What impedence is that woofer anyway? How is it hooked up? Current clamp will help you actually see how much power you're making eventually.</p><p></p><p></p><p>I was looking for impedence in the first page or so and only saw "2 ohm". At this point, OP trying to run this amp at .5 ohm would explain a lot.</p></blockquote><p></p>
[QUOTE="hispls, post: 7762704, member: 614752"] Yes, it's trying to boost the voltage to the subwoofer channel by about 10X (I assume +7 means +7db). Not like that function magically makes that HU capable of more voltage than it can deliver cleanly otherwise. IMO there are very few reasons to ever use any of that stuff on the HU. Again, not like you just discovered a magical way to make that HU produce more voltage on that subwoofer channel output. For all intents and purposes it's the same thing as the "bass boost" but over a wider bandwidth so most likely even more dangerous. What impedence is that woofer anyway? How is it hooked up? Current clamp will help you actually see how much power you're making eventually. I was looking for impedence in the first page or so and only saw "2 ohm". At this point, OP trying to run this amp at .5 ohm would explain a lot. [/QUOTE]
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Audiopipe APSM-1500 Protection for a few seconds?
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