chord powerhaus m6PowerHAUS M6 Reference Mains Distribution Block PowerHAUS M6 from Chord Company is the flagship model in the PowerHAUS series and was developed as a high performance power distributor for high end audio and AV systems. The construction is based on a busbar architecture with separate physical isolation of live, neutral, and earth, as well as the implementation of three parallel MainsARAY networks. These operate outside the signal path to reduce high