creatip
100+ Head-Fier
- Joined
- Jun 28, 2014
- Posts
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Why do people say the amp for Aune T1 isn't so good? Because of how it sounds? Or because it isn't very powerful?
The specs I've seen on the amp looked pretty powerful. 400mw at 120ohms which in my head is rather decent power
Powerful is not the same as good sounding. The T1's headphone amp part is actually a simple CMOY, if I'm not mistaken. It will surely do the job (of amplifying), but yeah, just standard stuff.
I think there may have been some confusion about my question. To clarify, I'm doing a side by side test of:
1) PC -> Aune T1 -> Headphones
2) iPhone -> Aune T1 (through CCK and unpowered usb hub) -> Headphones
And the results are 1 is better than 2, despite using the same tracks in the same formats. There's a marked difference in soundstage and detail.
Strange. Theoretically it should be the same, because the decoding is done by the T1. Only thing I could think of is probably the IOS messes with the digital data before it's being extracted. You using the standard music player? Try a 3rd party app instead. One that I like is the Onkyo HF Player. Free to use for MP3, $10 to upgrade to play flacs and wavs. Or, it could be the other way around, directsound (if using windows) messes with the digital data, making it sound better.
The other thing (a bit far fetched) might be because the USB connection on the CCK doesn't put out enough electricity, so the signal might be jittering. The T1 MK2's asynchronous clock should correct this, but if it's working constantly, that maybe the cause of quality loss. Try a powered USB hub?