iPhone;585496 Wrote: > HELLO, the Touch has two switching power supplies INSIDE its case! What > does one outside have anything to do with anything. More importantly > just because the wall wart has HF noise doesn't mean its getting back > into the Touch audio or other equipment. Anybody with any common sense > has the wall wart plugged into the wall or a power strip away from the > rest of their equipment and not into the back of an outlet on his/her > A/V Receiver. > > This is a non-issue in most cases.
This is all theory. The most important is the sound quality. I will not convince you that swiss "Lindt" chocolate taste better than some cheapy from Wallmart, even when the ingredients on the package are the same. You have to eat it, than you know the taste. I think everybody should do his own experience not depending on some opinions and theoretical discussions. Musical Fidelity VDac has also two switching ps inside, but a good extern linear ps improve the sound a lot. The same is for SB Classic - it has also (2?) switching chips inside and sounds MUCH better with linear PS. The main switching ps has to change 230V AC into 5V DC. It is much harder and different job, than switching inside the box from 5 V DC to +- 5V Volts. -- praganj ------------------------------------------------------------------------ praganj's Profile: http://forums.slimdevices.com/member.php?userid=41091 View this thread: http://forums.slimdevices.com/showthread.php?t=82648 _______________________________________________ Touch mailing list Touch@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/touch
