FET Audio | Hi-End Audio & Electronics DIY Electronics & Repair

February 20, 2011

FDA-1 PCM1794A DAC Upgrade!

Filed under: DAC — Spencer @ 10:11 am

This is a simple upgrade:

.

Change U11 7805 regulator to ST L4941BV.  The different is the sonic of the sound – more dynamic and clean.

.

LM7805 is a more mellow sound with less clarity but it is still very good.

.

Enjoy!

Related Images:

Powered by WordPress