Dual Choke Design
Our proprietary technology removes the impurity and the interferences that inevitably trouble the AC power system.
(3) are dedicated to the power supply, (1) one to the inductive filter, (1) for the galvanic insulation of the audio stage.
PSU-1250 and PSU-1000 can be used with: CD-1000, DS-1000, P-1000 and PH-1000.
PSU-1250 & PSU-1000 have been designed to enhance your Gold Note system and are part of the modular design of the Gold Note creations.
The special external power supplies have been developed with a Super Inductive Dual Choke hybrid design. They feature 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 Gold Note proprietary Dual Choke design perfectly filters the signal voltages to eliminate any interference and electrical noise from the AC power system. With their massive power supply they provide a shield from the AC power grid. By achieving complete insulation, an ideal working environment is created for the electronics to perform at their best.
The large and ultra-clean power generated enhances noise reduction, greater dynamic, better resolution and finer audio details guaranteeing the best realism and musicality.
Dedicated to CD-1000 MkII, DS-1000 MkII, P-1000 MkII and PH-1000, they feature a 6 rail power supply with 6 ultra-low noise voltage regulators.
PSU-1250 is powered by 9 transformers (3 dedicated to the power supply, 5 for the inductive choke filter, 1 for the galvanic insulation of the audio stage).
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).
PSU-1000: 5 low-noise voltage regulators
Maximum Variation of Output Voltage: 0,05%
Line Noise Rejection: >80dB
Common Mode Noise Rejection: >80dB
Absolute Phase Control Selectable from Front Panel
Power Supply: 100-120V / 220-240V with auto sense, 50/60Hz
Power Consumption: 100W
PSU-1000 Dynamic Power: >200W
Stand by Power: <1W
Full Power Response Time: < 2,5µsec
Fuse: 3,15A F/T
Dimensions: 425 W x 135 H x 360 D mm
PSU-1000 Weight: 44 lbs net – 55 lbs boxed
Finishes: Brushed Aluminum available in Black, Silver or Gold