bgt
New Head-Fier
- Joined
- Oct 9, 2008
- Posts
- 22
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Ok, solved the offset problem with 2 pots, 2M5ohm, and 2 resitors, 1Mohm, to the + inputs of the output amp. Each adjustable. So now the offset is about 1mv. Now the DAC is completely DC coupled, no caps. in the audio path. The HDAM Earth is seated on sticky tape. The sound is very nice. I am comparing it with my Buffalo/Opus DAC. I don't use a headphone so the difference is very hard to hear. Speakers are not like headphones.
The housing of the Zero is really ugly/tastless. The Zhaolu 2.5 DAC I have is even uglier. I think I will rehouse it. The headphone amp. of the zero is far too hot. I disconnected it.
The housing of the Zero is really ugly/tastless. The Zhaolu 2.5 DAC I have is even uglier. I think I will rehouse it. The headphone amp. of the zero is far too hot. I disconnected it.
![zeromod2.jpg](http://www.grotel.nl/photo/zeromod2.jpg)
![zeromod.jpg](http://www.grotel.nl/photo/zeromod.jpg)