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Post by Deleted on Aug 17, 2012 23:47:46 GMT
Just a quick note to say I've changed the TKD pot for a DACT 20k attenuator. The DACT was an ebay find (£46) otherwise I would not have messed. A noticeable improvement - can't easily explain how beyond saying the space in the soundstage makes it easier to hear stuff. Hi Freddy Why do you think I use DACT2s in both my Class A HA, and Class A preamp ? Not only do they have greater channel separation and matching between channels, they also have far less HF attenuation than a typical potentiometer. Recent types also use Thin Film resistors , which are lower noise than your normal 1% metal film resistors or potentiometer track materials. Alex
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