If the amp does not have selector switch on the back for RCA/XLR, then it is very likely that the inputs are common (+ for RCA = + for XLR). Therefore, you do not want to connect two sources to the amp at the same time. This will essentially short the two sources together. If they are low-impedance, this could do damage. At a minimum, the sound will suck because of the loading caused by the other source.
Using RCA & XLR connections at same time on Amp
I have been looking for a quality CD player to add to my system. Currently, I have a Pass 3x amp and a Naim av2 processor driving Joseph 22's.
The problem is that I use an Arcam Diva as both my dvd & cd player. So, I was thinking, what if I got a Mark Levinson 39. As it has the processor built in, I could leave the 5-DIN to RCA connections to AV2 for the Arcam DVD player and utilize the XLR connections from the ML to XLR connections on the Pass Amp. This way, I bypass the Naim unit entirely and use the theoretically better ML for two channel.
Is there a reason why this does not work. I was told by a Pass/Wadia dealer it would not work, why?
Also, I know Wadia and Mark Levinson have direct volume control and XLR connections, what other CD players have this processor functionality and have XLR connections?
Please advise.
The problem is that I use an Arcam Diva as both my dvd & cd player. So, I was thinking, what if I got a Mark Levinson 39. As it has the processor built in, I could leave the 5-DIN to RCA connections to AV2 for the Arcam DVD player and utilize the XLR connections from the ML to XLR connections on the Pass Amp. This way, I bypass the Naim unit entirely and use the theoretically better ML for two channel.
Is there a reason why this does not work. I was told by a Pass/Wadia dealer it would not work, why?
Also, I know Wadia and Mark Levinson have direct volume control and XLR connections, what other CD players have this processor functionality and have XLR connections?
Please advise.