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Audio and Video Talk
General Discussion
AVR Power VS Price
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<blockquote data-quote="Robert_E" data-source="post: 41975" data-attributes="member: 853"><p>And is a perceived doubling of volume equal to a 10dB rise? (I think I read that somewhere). So to double the perceived volume power needs to be x3.33x2. So a real 160Watt amp will have 4x the power and 6dB extra headroom over a real 40Watt amp. That is actually quite a bit if I see what a 6dB rise does to my subwoofer.</p></blockquote><p></p>
[QUOTE="Robert_E, post: 41975, member: 853"] And is a perceived doubling of volume equal to a 10dB rise? (I think I read that somewhere). So to double the perceived volume power needs to be x3.33x2. So a real 160Watt amp will have 4x the power and 6dB extra headroom over a real 40Watt amp. That is actually quite a bit if I see what a 6dB rise does to my subwoofer. [/QUOTE]
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Audio and Video Talk
General Discussion
AVR Power VS Price
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