Hi,
I recently bought both the WiiM Amp and NAD M10v2 for testing both:
View attachment 6419
Long story short: I‘ll go with the WiiM Amp and will sell the NAD.
Although the NAD has Dirac Live I am able to achieve the same soundstage using WiiMs EQ which is also much easier to use. Measuring the room with the NADs microphone did not make much difference so I had to manually edit the EQ for my room anyway.
What really is annoying is that the NAD constantly drops out of the network. A few hours after going to standby the NAD just disappears from my network and I have to unplug power in order to restore access.
I am driving a pair of Elac Vela BS 404.2 with the amplifiers and both perform very well - and there is actually no difference between the NAD (Hypex nCore) and the WiiM with its Texas Instruments power amplifiers as long as no EQ is used. Volume gain is good on both with my speakers (87db).
I only use AirPlay 2 for steaming music from my iPhone so I can’t say much about the BlueOS app from the NAD. However it looks polished and fast, so this might be the only area in which the NAD can compete with the WiiM.
Bottom line is that from my point of view the WiiM just blows a product that is almost 10 times the price of the WiiM Amp. I will sell the NAD and keep the WiiM!
Cheers
Michael