donunus
Headphoneus Supremus
- Joined
- Nov 12, 2004
- Posts
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- 157
With the 555s, it will be more of a tonality change and a slight difference in tightness but with hd600s, the difference will not be subtle... as long as the amp is a desktop amp with lots of voltage swing, you'll be fine. I tried the FiiO E7 and compared the hd600s out of the headphone jack of the ipod and the only difference I got was a little more volume and thickness. Out of a Burson ha-160D or even the cheap fiio E9, the hd600 gains a lot of snap, punch, slam, and just comes alive when compared to the e7's amp or out of the ipod for example.