Just built Dual Mono Amp using these. Just finished. Tested all connections etc amd electrically it all works great and sound through both channels. I had to wire both board inputs as Right side to get it to work properly. feeding it 48v for dual Mean well EPP-300-48 supplies. There is some white noise going to see if I can get rid of that, Its minor but it drives me mad seeing my other Shuan Yuan is silent as is 3e Audio. Here is the build.
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fan noise is not audible seeing as when set to auto only runs when needed. The board is the ZK-3002
