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<blockquote data-quote="thch" data-source="post: 3087957" data-attributes="member: 562032"><p>depneds on context.</p><p></p><p>if you want to know possible power output it will give a rough estimate</p><p></p><p>if you want to know the actual power to the load during test, it will be off.</p><p></p><p>gain is not volume. 1/4th up does not correspond to anything meaningful.</p><p></p><p>42hz seems a bit low.</p><p></p><p>JL's amp's have adjustable power supplies (RIPS). if you are measuring the output unloaded, then the highest supply will be used, and the results wlll not be accurate.</p></blockquote><p></p>
[QUOTE="thch, post: 3087957, member: 562032"] depneds on context. if you want to know possible power output it will give a rough estimate if you want to know the actual power to the load during test, it will be off. gain is not volume. 1/4th up does not correspond to anything meaningful. 42hz seems a bit low. JL's amp's have adjustable power supplies (RIPS). if you are measuring the output unloaded, then the highest supply will be used, and the results wlll not be accurate. [/QUOTE]
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