Node 2 passage en alimentation linéaire

[k4mil3k]

Do you mean it was better with topping d90 ?

Yes. Node connected to my amp thru D90 and XLR goes better then Node connected directly. But as I wrote above, for example the D70 in this set was not worth the money, it did not bring anything significant compared to Node direct connection.
Of course, the input sensitivity in my amp is set so that the volume on XLR and RCA is equal.