Popular Post jean-michel6 Posted November 22, 2019 Popular Post Share Posted November 22, 2019 On 11/20/2019 at 1:08 AM, vortecjr said: My guess is that they are experiencing the effect of galvanic isolation. I have been hearing about the benefits of optical isolation since the early days of the mR. Anyway, I’ll make sure Adrian and Barrows get to try it out as well. What are you at ? I have been running a highly efficient optical bridge in my dual pc system. FMC being modified by SOTM for power regulators and clock signal by SOTM clock board. Psu provided by UpTone. I had therefore good galvanic isolation ! The addition of the the etheregen to replace optical network in my system has brought a very nice sq increase. Working between two crappy computers 🙂 By the way the sq of my system is just gorgeous . Please stop confusing us , UpTone has a wonderful business ethics , the best I have meet so far in this hobby where there is too many greedy company. Their products are priced so reasonably. By the way I am in france and not running a business ! gstew and soares 1 1 PCserver Supermicro X11SAA under Daphile ,Jcat pcie net card ,Etherregen,e-red dock endpoint,powered by LPS 1.2 , SPS 500 , Sean Jacobs level 3 psu, DAC Audiomat Maestro 3, Nagra Classic Amp , Hattor passive preamplifier , Martin Logan montis Link to comment
jean-michel6 Posted December 23, 2019 Share Posted December 23, 2019 I have been running my er for several weeks now with great sq results. i am ready now to experiment with power supply . I have a very nice dual rail 12v psu designed by Sean Jacobs. i am using one rail already to power the server side of my dual pc set up. I would like to use the second rail to power the er , is it ok to do like that ? The server will be connected to the er on the A side . PCserver Supermicro X11SAA under Daphile ,Jcat pcie net card ,Etherregen,e-red dock endpoint,powered by LPS 1.2 , SPS 500 , Sean Jacobs level 3 psu, DAC Audiomat Maestro 3, Nagra Classic Amp , Hattor passive preamplifier , Martin Logan montis Link to comment
jean-michel6 Posted December 24, 2019 Share Posted December 24, 2019 15 hours ago, octaviars said: Yes that is ok. To power the eR and other stuff on the A-side will not defeat the isolation. It is when you power stuff on both the A-side and B-side with the same powersupply that there might be broblems if they share -0V for example on their outputs. Thank’s and Merry Christmas. PCserver Supermicro X11SAA under Daphile ,Jcat pcie net card ,Etherregen,e-red dock endpoint,powered by LPS 1.2 , SPS 500 , Sean Jacobs level 3 psu, DAC Audiomat Maestro 3, Nagra Classic Amp , Hattor passive preamplifier , Martin Logan montis Link to comment
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