Not exactly sure what I am on about here. I was in DID Electrical the other day having a look around when I saw something that caught my eye. They had 2 LCD's on display showing the same picture. One was a tad fuzzy while the other was pin sharp!
The reason for the sharpness on one was apparently because they had a device which filtered out noise from the power supply powering it!
I was skeptical about this but I didn't get a chance to investigate it. Can a 240V supply be filtered to improve picture quality in such a way?
The reason for the sharpness on one was apparently because they had a device which filtered out noise from the power supply powering it!
I was skeptical about this but I didn't get a chance to investigate it. Can a 240V supply be filtered to improve picture quality in such a way?