The DAC in the Node 2 is very good considering its price, but connecting the Node 2 to my Auralic Vega takes it to another level. I already had the Vega before I got the Node 2, but I don't consider adding a better DAC to be a "waste".
I'm planning to add a dedicated DAC to the Node 2 in my bedroom. It's currently connected to my Oppo BDP-105D. There's a noticeable improvement listening using the Oppo's DAC. For convenience sake, I'd prefer to have a dedicated DAC.
I don't think adding a DAC to the Node 2 is a necessity either. It's very listenable using the internal DAC and if the rest of your system isn't able to resolve the added detail, it might not make sense to add a DAC.
I'm planning to add a dedicated DAC to the Node 2 in my bedroom. It's currently connected to my Oppo BDP-105D. There's a noticeable improvement listening using the Oppo's DAC. For convenience sake, I'd prefer to have a dedicated DAC.
I don't think adding a DAC to the Node 2 is a necessity either. It's very listenable using the internal DAC and if the rest of your system isn't able to resolve the added detail, it might not make sense to add a DAC.