rha61
New Head-Fier
- Joined
- Jan 22, 2007
- Posts
- 7
- Likes
- 11
1) op-amp rolling. SS V5i dual is a fantastic choice. It keeps the details and becomes more musical. The stock opa1612 is also good, at least on the specs, very low distortion. This doesn't effect the line-out.
op-amp rolling is not so good
Each opamp has its own characteristics and it is better to make new measurements ( noise, THD... ) after an opamp rolling
I love the sound of the xduoo with the stock opamp on my Philips X2, and if you want to modify the sound to your taste, i think it' s more efficient to play with an equalizer !