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HiFonics, true scammers
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<blockquote data-quote="ciaonzo" data-source="post: 8649785" data-attributes="member: 607015"><p>It's pretty common to pull off a 12db slope by applying a single capacitor in series with the tweeter because they combine the rolloff of the cap with the tweeter's natural rolloff, so it's a 6dB electrical filter but a 12dB acoustic slope. The fact that there is no inductor for the woofer can be chalked up to the same thing if it's a poly cone. Many manufacturers will let them play wide open and this can sound much better than you might think. They behave pretty well on the top end and rolloff in predictable manner that is complimentary to the target cross point of 12dB around 2K or so.</p><p></p><p>It's not a scam, especially at the $30 price point. I mean what do you really expect when you get two woofers, two tweeters and a crossover for $30?</p></blockquote><p></p>
[QUOTE="ciaonzo, post: 8649785, member: 607015"] It's pretty common to pull off a 12db slope by applying a single capacitor in series with the tweeter because they combine the rolloff of the cap with the tweeter's natural rolloff, so it's a 6dB electrical filter but a 12dB acoustic slope. The fact that there is no inductor for the woofer can be chalked up to the same thing if it's a poly cone. Many manufacturers will let them play wide open and this can sound much better than you might think. They behave pretty well on the top end and rolloff in predictable manner that is complimentary to the target cross point of 12dB around 2K or so. It's not a scam, especially at the $30 price point. I mean what do you really expect when you get two woofers, two tweeters and a crossover for $30? [/QUOTE]
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