Switched to OPA2134

[WFCkeyman]

Hello!
Would you suggest to replace the all opamp (NJM4580D, ADA4062-2 and ADA4000-2) with OPA2134 in the Onkyo C-7030?

Thinking about upgrade the clock to newclassD Neutron Star 3 Audio Reference Clocks with Power Supply as well.

Any comments?

Thanks!

 

[Nisbeth]

What do the opamps in the Onkyo actually do (gain, buffering, DC-servo etc.)?

If you don't know the answer to that one, changing opamps could be anywhere from "pointless waste of money" to "dangerous" 🙂.