Hi
I suddenly received my new Grado Headphones and now want to build a digital preamp with headphoneamp. For pre and headphoneamp I thought of using OPA134 and for Headphone BUF634s.
But I don't know how to build a DAC and haven't found a project or something only really large threads, and they didn't help me that much. All in all it should be in the range of max. 200€.
Any suggestions?
Oh it should have optical in
greetings
I suddenly received my new Grado Headphones and now want to build a digital preamp with headphoneamp. For pre and headphoneamp I thought of using OPA134 and for Headphone BUF634s.
But I don't know how to build a DAC and haven't found a project or something only really large threads, and they didn't help me that much. All in all it should be in the range of max. 200€.
Any suggestions?
Oh it should have optical in
greetings
There are plenty of projects using TDA1543 chip, eg:
http://www.dddac.de/ma_dac21.htm
http://diyparadise.com/8x1543dac.html
Have a read
http://www.dddac.de/ma_dac21.htm
http://diyparadise.com/8x1543dac.html
Have a read
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