2. amps-preamps
  3. 161922-98391

Can Monoblock be split for analog and digital

Will this work? Can I use XLR Y adapter/splitters from my monoblocks to power 2 separate devices? I have a Emm Labs DV2, and a Classe' Sigma SSP preamp. I love the digital sonics the DV2 presents. Thinking about adding analog to the mix. I don't want to use the Classe' Sigma preamp with the DV2. The preamp and DV2 will never be on at the same time. Will this result in any diminished returns? Parasitic loss?? The monoblocks in essence will be sending power to separate devices? I think? If anyone has done this please chime in...Thanks
jakesnak

Showing 2 responses by jaytor

jaytor's avatar
jaytor
747 posts
 
Something like this would probably work. I'm not sure how good the connectors are, but it's relatively inexpensive to give it a try. 

https://www.amazon.com/Balanced-Audio-Switcher-Passive-Splitter/dp/B07THHFJMT
jaytor's avatar
jaytor
747 posts
 
If I understand you correctly, you're suggesting having the output of two different devices connected together to drive the same amp, with the expectation that only one would be powered on. 

Depending on the circuitry of each device (which I am not familiar with), it's unlikely this would provide the results you are hoping for. Most likely, the unpowered device would at least provide a low-impedance load which would be difficult for the powered device to drive, and it could result in damage to one or the other device. 

I think you are better off adding a passive switch at the input of your amps to switch between two inputs. 
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