Posts tagged with: QA-660

QLS QA-660 Modification Plan

It has been quite some time since my last article on this blog. Quite a busy life (but that busy life pays this hobby, anyway). I tried to spend sometime...... Read More

ASUS Xonar Essence One Meets QLS QA-660

Just to kill the curiosity, I hooked up ASUS Xonar Essence One to my QLS QA-660. Seemed the process didn’t click that easy. Xonar Essence One failed to capture the...... Read More

QLS QA-660 Basic Power Supply Modification Plan

QLS QA-660 comes with a standard PCB mount multi-secondaries transformer. This is probably not a bad transformer, but most of the time I would be more comfortable with a separate...... Read More

QLS QA-660 First Listening Test

I’m still waiting for a ‘proper’ DAC, but I think it’s quite interesting to see how this new QLS QA-660 performs against its elder brother, the QLS QA-550. So I...... Read More

QLS QA-660

It’s been a while since I bought my QLS QA-550. Although I haven’t played much with it, but in overall, I like the quality of the player. Now, the new...... Read More