The MxDNA 1250 Filter is the latest version of the MxDNA large filter for commercial/industrial/institutional systems with a large amount of power usage and dirty electricity sources. It is a parallel filter designed to draw and dissipate high frequencies on the AC line. These high frequencies are known as "dirty electricity" or microsurge electrical pollution, EMI, harmonics, high frequency voltage transients, noise, hash, and other names. It is unwanted pollution on the line - by-products of our use of electricity and particularly electronics.
The MxDNA 1250 Filter can sometimes perform better than the standard RxDNA V2, but not as effective as the high performance RxDNA V2X. However, the MxDNA can handle a great amount of dirty electricity, so is better suited for some locations
A different approach to capacitive filters, these filters convert dirty electricity into heat and get rid of it forever, rather than converting it to other forms of electrical signals/energy.