All new Gold Note external power supply PSU-1000 complements the GN 1000 series and is designed to power all its products except for the AMPs. PSU-1000 has been developed with a Super Inductive Dual Choke hybrid design and features an inductive filter on the analogue stage and a dual choke design powered by a double inductor driving both the negative and positive high-current stages.

The Dual Choke design - our proprietary technology - perfectly filters the signal voltages to eliminate interference and electrical noise from the AC power system.

With its massive power supply it is capable of providing a shield from the AC power grid to achieve complete insulation, granting an ideal working environment to let the electronics perform at their best. The massive ultra-clean power thus generated enhances noise reduction, greater dynamic, better resolution and finer details guaranteeing the best realism and musicality.