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Description:
Presenting the 4x4 PRO Power Distribution System from ART. Built on the foundation of the popular 4x4 PRO systems are durably constructed, reliable power conditioners for use in many applications. Wherever power management system is required, the 4x4 PRO provides the surge protection you need to keep your rack safe from unwanted disruption. The 4x4 PRO system has an additional internal discrete module called APF™ (Advanced Power Filtering) which filters out digital and dimmer hash as well as any high frequency noise that is above the audio range. Some off-the-shelf add-on modules saturate and lose their filtering effectiveness as the load increases, but by using a high power discrete design we were able to create a filter that stays effective over the full operating range. By using both Common Mode and Differential Mode topologies in series for the filter design we are able to block virtually all of the unwanted noise that is between the AC line and ground, and also the two sides of the AC line.
