Announcement: https://www.facebook.com/2495577743786403/posts/3098350043509167/ Measurement: https://www.audiosciencereview.com/forum/index.php?threads/wolfx700-measurement-of-topping-a90-headphone-amp-prototype.11946/...

http://www.eu.onkyo.com/en/products/dac-ha300-123716.html       via Engadget Looks interesting, just hope its sound as good as its features.

After reading through several headphone amp spec, I found voltage, current, resistance and power are always mentioned on the specs. Any knowledgable head-fiers can enlighten me, which is more important amongst the metioned attributes? For example, if the headphone amp is able to output to 4...

Just went to Headamp homepage .... and what do you know, they are introducing a new model, GS-X!! http://www.headamp.com/home_amps/index.htm My guess is that, it's another dynalo balanced amp .... what do you guys think?