If you are going to bring in speaker power requirements into perspective, then you need to look at what cross over point you are planning to run the speakers at.

Set them at 100hz you will need significantly less power of the receiver than if you try to run them at 40-50hz.

But I have also questioned why a pre amp costs the amount that it does. There must be other parts savings inside the units that bring the cost of a receiver down other than supply and demand quantity adjustments.


Anthem: AVM60, Fosi DAC-Q5
Axiom: ADA1500, LFR1100 Actiive, QS8, EP500, M3, M3comp, M5