This unit never used and still in original shipping box. The PowerCell 12 UEF is the first PowerCell to utilize Graphene to dramatically increase EM Cell efficiency. Components plugged into the PowerCell 12 UEF actually draw more current than they do when connected directly to the wall due to the new EM Cell topology acting like a Super Capacitor to deliver peak current on demand that surpasses available wall current.
Test measurements show components connected to the new PowerCell to have a 2db drop in the noise floor and increased dynamic headroom. The PowerCell 12 UEF SE comes with a PowerCell 32Amp Atmosphere UEF Level 3 Power Cord (the standard version comes with a BLACK UEF High Current cable).