DCS Should back into the network server market

[Anupc (Anup)]

@keiserrg

the most common method with standard Ethernet ports is to use a coupling transformer. This component isolates the port – meaning there is no direct electrical link between port and product – whilst allowing data to pass through unaffected.”

Not only that, dCS uses among the best discrete Magnetics in the market for that coupling-transformer;

Ethernet switch

True in theory… However, in the case of the Rossini for example, it uses a discrete part for its Ethernet port Magnetics; Pulse Electronics H5062FN <— Click on that link to have a look at its specifications; signifiant noise attenuation well into 200MHz!! I’ll leave aside subjective discussions of the audibility of those kinds of frequencies ever impacting the DAC. I will just say though, IMHO, the dCS Engineering folks know what they’re doing