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April 03, 2006
PlasmaIonSpeakers 04.02.06
Todd had made a perf-board version of our latest preamp circuit. However, it simply would not work. Turns out that one of the chips had blown up. After replacing this piece, we were able to get perfect sound, just like on the breadboard. We even attempted at pumping out stereo sound and it worked great.
We will continue to develop our own circuit board. We need a louder sound. But the quality of the sound is much better than the preamp module that was provided.
Posted by min at April 3, 2006 01:12 PM