omendelovitz;176970 Wrote: > looking forward to your measurements. who is sean?
Former CEO of Slim Devices and engineering type too. Here are some pics. I got about 200 mV p2p (peek-to-peek) noise. Frequency of the noise is hard to make out as it is a combination of nasties. The lower frequency, which gives the largest swing, seems to be around 300 kHz. The highest (which give the "thickening" of the line at lower sweep rates) seems to be around 100 MHz. (The scope does 300 MHz, so there could be more higher up.) So I guess it is not squeeky clean, and not quite as bad as depicted by Boulder (with my wall wart). Now I'll do the same with my battery supply. +-------------------------------------------------------------------+ |Filename: high_f_small.JPG | |Download: http://forums.slimdevices.com/attachment.php?attachmentid=2351| +-------------------------------------------------------------------+ -- P Floding No, I didn't ABX it. And I won't even if you ask me. (Especially not if you ask me.) ------------------------------------------------------------------------ P Floding's Profile: http://forums.slimdevices.com/member.php?userid=2932 View this thread: http://forums.slimdevices.com/showthread.php?t=32372 _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/audiophiles
