by Gold Note
Super Inductive Power Supply
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.
PSU-1000 is powered by 5 transformers: 3 dedicated to the power supply, 1 for the inductive choke filter, 1 for the galvanic insulation of the audio stage.
Seven rail audio grade power supply
Seven low noise voltage regulator
+12V, +8V, +5V for logic
+/- 12V for analog with inductive noise remover
+/- 28V for analog with inductive noise remover (only with P-1000)
Line & Load regulation for all outputs: 0,05 %/V
Line noise rejection: >80dB
Common mode noise rejection: >80dB
Full power response time: <2,5uSec
Absolute phase control from front panel
Mains supply: 100/120V & 220/240V with automatic selection, 50/60Hz
Total Power Reserve: 1000W
Power Absorption: 100W
Dynamic power: >200W
Stand by power: <1W
Dimensions & Weight
425mm L | 110mm H | 360mm D