umvue
100+ Head-Fier
- Joined
- Nov 6, 2010
- Posts
- 193
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- 11
I heard that some HM-801 has the better PCM1704U-K chip while some has 1704U. I am about to buy a used one. How do I know which chip the 801 has??? Is it going to show up at the screen? Or do I need to open the 801 to check inside???