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by jrabone
4446 days ago
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From previous discussion, quoting 'jbk' VLC allows amplification of the INPUT above the sound that was decoded. This is just like replay gain, broken codecs, badly recorded files or post-amplification and can lead to saturation.
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At worse, this will reduce the dynamics and saturate a lot, but this is not going to break your hardware. Except it can - because the saturation skews the power distribution towards higher frequencies which weren't designed for. This is very, very well known - it's the reason why one always chooses an amplifier with higher output rating than the speakers, often by a factor of two. It's counter-intuitive but driving a low-rated amp into saturation can overheat and destroy tweeters. (Guitar amps get away with it by having massive voice coils on a speaker which will only ever need to reproduce up to about 5kHz.) |
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