I plan to build portable dac, but i have BIG 😕 question:
"Whih DAC will be optiomal for portable solution? Good sound quality and low power consumption?".
I found "Portable DAC"(www.headwize.com) but Andrija's project isn't good for me - it's too complicated 😉 & i can't find shop with EL2001 in my country. I need another solution so i plan to build my own "portable DAC".
Plan:
1. Torx 173 as "optic receiver";
2. dir1703 as S/PDIF receiver and decoder;
3. DAC - need suggestions...(PCM1710? TDA1543? ????)
4. Headamp - CuMoy HeadAmp with buffers, or smth like that,
Headamp will be powered by 1x9 battery(or 8.4 V NiCd accu).
I spent same days with "selection guides", "applications notes" etc. and still no idea.
thanx for ideas.
"Whih DAC will be optiomal for portable solution? Good sound quality and low power consumption?".
I found "Portable DAC"(www.headwize.com) but Andrija's project isn't good for me - it's too complicated 😉 & i can't find shop with EL2001 in my country. I need another solution so i plan to build my own "portable DAC".
Plan:
1. Torx 173 as "optic receiver";
2. dir1703 as S/PDIF receiver and decoder;
3. DAC - need suggestions...(PCM1710? TDA1543? ????)
4. Headamp - CuMoy HeadAmp with buffers, or smth like that,
Headamp will be powered by 1x9 battery(or 8.4 V NiCd accu).
I spent same days with "selection guides", "applications notes" etc. and still no idea.
thanx for ideas.