THE PERFECT ADD ON
The PSU-1250 and the PSU-1000 are the super inductive external power supplies dedicated to the Gold Note 1000 Series. Engineered with the best quality audio-grade components to provide our electronics, such as the CD-1000, DS-1000, PH-1000 and the P-1000, with a large amount of ultra-clean power. For the PSU-1250 and the PSU-1000, we engineered a sophisticated design powered by a double inductor driving the negative and positive high-current stages, and with an inductive filter on the analogue stage.
The PSU-1250 features a 7-Transformer design, with 4 transformers dedicated exclusively to the power supply stage, of which one for the galvanic insulation of the audio stage, and 3 dedicated to the Dual Choke Inductive Filter.
ULTRA CLEAN POWER
The PSU-1000 is powered by a 5-Transformers design, leveraging 4 transformers for the power supply stage and galvanic insulation and one for the Dual Choke Inductive Filter.
Our external power supplies perfectly filter the AC current and remove interference and electrical noise from the power system, allowing our electronics to perform at the best. Most importantly, they ensure the electronics always receive the optimal amount of power without generating EMI (ElectroMagnetic Interference) nor RFI (Radio-Frequency Interference) that could affect the audio signal due to electromagnetic induction, electrostatic coupling, or conduction.
With the PSU-1250 and PSU-1000, your system will deliver greater dynamics, better resolution and finer details for improved realism all-around and a higher level of musicality.
TECHNICAL FEATURES
PSU-1250: 7 low-noise voltage regulators
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
FULL POWER RESPONSE TIME
<2,5µsec
POWER CONSUMPTION
100W
DYNAMIC POWER
PSU-1250: >300W
PSU-1000: >200W
STAND BY POWER
1W
POWER SUPPLY
100 – 120V / 220 – 240V with automatic selection, 50/60Hz
DIMENSIONS
425mm W | 135mm H | 360mm D
WEIGHT
PSU-1250: Kg. 21 net – Kg. 27 boxed
PSU-1000: Kg. 20 net – Kg. 25 boxed
BLACK
Brushed Aluminium
SILVER
Brushed Aluminium
GOLD
Brushed Aluminium
PSU-1250 BLACK OR GOLD
5500,00€
PSU-1000 BLACK OR GOLD
3190,00€
PSU-1250
testo
PSU-1000
testo