Analog v.2 USB v.5.
My system is rather greedy:
Mac Mini -> USB -> Yggy -> BAL -> Kramer VS-4X switch -> up to four balanced amplifiers.
Mac Mini -> USB -> Yggy -> SE1 -> single-ended amplifier
Mac Mini -> USB -> Yggy -> SE2 -> Sparkos Aries
Balanced is my preferred output on Yggy because it sounds better to my ears. Another reason I don't normally use the SE output is because I hear a 'pop' through my speakers every time it changes sample rates. It's done this ever since it was new. I wonder if this is related to the DC voltage? The BAL outputs are silent during sample rate changes.
I re-tested the SE outputs this morning and they both measured 0.0mV DC, but then I realised that although the Yggy was powered on it hadn't locked onto a signal (no sample rate LEDs were illuminated). So, I started playing some music and then stopped it, so that it would lock onto a signal, and the 1.61V / 1.01V DC voltage that I measured yesterday reappeared.
Can I therefore ask the Yggy owners who kindly measured their SE outputs yesterday to confirm that you measured it while the sample rate LEDs were illuminated? Can you also please confirm which digital input was selected?
After remeasuring the SE outputs I also checked the BAL outputs:
Lch: 0.0mV between Pins 1 and 2, 0.0mV between Pins 1 and 3, and 0.0mV between Pins 2 and 3.
Rch: 0.0mV between Pins 1 and 2, 0.0mV between Pins 1 and 3, and 0.0mV between Pins 2 and 3.