The Keces P3 is a high quality regulated linear power supply that will provide your high fidelity audio system with a clean electrical signal for quality playback. The power supply offers a careful design with a high quality toroidal transformer and a separate ground for each rail. This internal design provides an ultra-low noise signal and cancels all "buzzing" at 50Hz and maximum load. The power supply also includes protection against exceeding the maximum operating temperature (Over Temperature Protection). All components are placed in a robust and stylish black brushed Aluminium case. The brand logo is stamped directly into the Aluminium on the power supply cover.