Thanks all for the comments. I have decided not to add the grounding rod. But the quest for reducing noises continues...
Grounding Rod
Where should I connect the grounding rod to? I am planning to put a 8' grounding rod. But should I connect it to the ground of the AC outlet? I have a dedicated line and I can wire the grounding rod to the ground contact of the AC outlet. Or should I connect it to the equipment?
I have read a few theory on the net. I'd like to know what works best in practice.
I have read a few theory on the net. I'd like to know what works best in practice.