2010年4月5日 星期一

Toy10 Audio media center


For More francy sound color and sound detail I DIY PCI media play card.

Diy Audio PCI card with two type.
Left type use VIA VT1720T PCI Media player control + codec WM8740 + OP and buffer (could 24bits/192K @kernel streaming ).
Just depend PC performance.

Right type just use VIA VT1720T Media player control and direct SPDIF output fiber signal only.


PCI Audio control VIA1720T,Codec WM8740.
These card need firmware code and special driver on windows XP system.
Because I prefer kernel streaming direct play wav. format music and no XP mixer to distortion and change sample rate.
I setup working sample rate is 24bits/96K(kernel streaming mode).


Audio media center front view with hand make PCB case.


7'' LCD,CD-ROM,Optical Spdif out,Wifi build in.


LCD dislay.


Audio media center bottom view.

Hand make cooling fans and switching power.

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