FredA
Headphoneus Supremus
- Joined
- Dec 15, 2013
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Actually, mine is hooked to a 500VA isolation transfo. The point is to avoid limiting current too much.The DI20HE is my first interface that doesn't care about the Intona (I would assume this is also true of the ISO Regen). The W4S recovery still brought a welcome improvement even though the DI20HE continued to operate after I lifted the 5v pin on my USB cable.
Thanks for suggesting the HE be plugged to the wall -- I should have thought to try that. With this everything is more and I'm not hearing any detriment.
Power cord selection has a bigger impact on the DI20HE than it does on my R2R7.
I tried today with and without the intona and i still prefer with it but the usbrdige is on a separate power distributor so the intona breaks a possible ground loop. When the usbridge is fully burned in, i will try again to take the intona out.
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