The Nordost QRT QBASE QB10 Reference AC Distribution Unit delivers pristine power conditioning with ten back-loading high-performance outlets designed for serious audiophiles. Featuring integrated QSINE and QWAVE technology alongside a focused star ground architecture, it maximizes sonic clarity and separation across your entire system. The large-scale PCB isolates ground connections while Primary Earth topology and mechanically tuned chassis minimize vibration interference. Additional refinements include modified QPOINT technology, Sorft Füt resonance control, and an external ground post for custom grounding solutions. Rated for 20A input with dedicated fuse protection and two replacement fuses included.