(https://www.presonus.com/news/articles/balanced-unbalanced) Some fully balanced devices(like my BAT VK-D5) will output twice the voltage with their balanced connection, and will also vary impedances, which may sound much different than their single-ended connection, depending on things like whether the device being fed’s input is truly differential, it’s impedance, etc. Here’s an article that notes some of the variables, in it’s measurements/comments: (http://www.stereophile.com/content/balanced-audio-technology-vk-d5-cd-player-measurements#MxCpgkJ7CX...) Keep in mind, if both devices are fully differential, more voltage/headroom=louder=sounds better to the ear, and may actually measure better(freq response), in some cases.
XLR interconnects
I read that XLR interconnects can maintain the signal over longer distances therefore it is ideal to use an XLR interconnect over rca unbalanced cables. Why then do you see cable manufacture companies produce 0.5 m, 1m, 2m, 3m interconnects for audio gear? What is difference over a 1m, 2m, 3m rca unbalanced cable? Is there any sound differences?
2007audioman
2007audioman