Chris J
Headphoneus Supremus
I'm looking at an O2 for a set of Q701, which two of the three possible gain levels (1x, 2.5x, and 6.5x) is most recommended? Is 6.5x gain needed or sound better with the O2 and Q701? My source will be plugged in, not portable (probably around 1.6V max).
Thanks!
2.5x should be enough.