New Nixon Dac question...

Oh, and the new dackit doesn't have that phase problem anymore according to the website.

I think the input impedance on your amp/preamp has to be quite high to match the output impedance of the dackit. It doesn't have anything to do with voltage output as far as I know. I have the dackit and hooked it up to an amp with 22k input impedance with no problem.

I think it means the input impedence of your preamp or amp. Last time I looked at the website there was a blub about the output of the dac. It is somewhat "low" or right on the border...I think slightly less than 2 volts. Whether it will drive your preamp/amp to high enough volume levels depends on this impedence figure. One of the old theta dacs, which put out 5-7 volts didn't have this worry. I believe what I say here is roughly right. Maybe someone more technical than me could clarify/correct it. Good luck.