Bottlehead Forum
Bottlehead Kits => Crack => Topic started by: Chris on March 03, 2016, 04:20:55 PM
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As of now, I am quite diggin' the Meze 99 Classics... they are, I think, 32 ohm impedence.. However, they all say how efficient they are.. even an iphone powers them well enough... So, if they are efficient, could a Crack or Crack2 power them? IOW, an "efficient" 32 ohm versus a tougher headphone like the AKG K712.. my other choice that is NOT good for the Crack?....
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There is no issue with power. The problem is the output impedance of the Crack and Crackatwoa are around a couple hundred ohms down to maybe 120 depending upon configuration. For a 32 ohm phone you want an amp with a much lower output impedance.
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Ok Thanks Doc..