PSU-1000
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PSU-1000

$4,395.00 USD

The ideal companion for the 1000 series.
PSU-1250: 7 low-noise voltage regulators
PSU-1000: 5 low-noise voltage regulators
DYNAMIC POWER PSU-1250: >300W
DYNAMIC POWER PSU-1000: >200W
POWER SUPPLY: 100-120V / 220-240V with auto sense, 50/60Hz
LINE NOISE REJECTION: >80dB
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Overview

The PSU-1000 is a high-performance external power supply designed to significantly enhance the audio quality of compatible Gold Note components such as the PH-10, DS-10, and others. Featuring five low-noise voltage regulators and an inductive design, the PSU-1000 delivers ultra-stable, interference-free power for a cleaner, more dynamic listening experience.

Key Features

  • Inductive Power Supply Design: Five low-noise voltage regulators for stable energy delivery

  • Fast Power Response: <2.5μsec full power response time

  • Selectable Phase Control: Absolute phase adjustable via the front panel

  • High Noise Rejection: >80dB line and common-mode rejection for pure signal integrity

  • Dynamic Output Power: Delivers over 200W of dynamic energy

  • Elegant Design: Brushed anodized aluminum chassis in black, silver, or gold

  • Auto-Sensing Voltage: Operates on 100–120V / 220–240V, 50/60Hz systems

Sound Quality

With the PSU-1000, audio components gain greater resolution, enhanced tonal balance, and a dramatically lower noise floor. Its high-current, clean power output allows for tighter bass, clearer mids, and a more refined soundstage. Designed for audiophiles seeking true high-end refinement, the PSU-1000 brings musical systems to life with added depth and realism.

MAIN FEATURES

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

POWER CONSUMPTION 100W
DYNAMIC POWER PSU-1250: >300W
PSU-1000: >200W
STAND BY POWER 1W
POWER SUPPLY 100–120V / 220–240V with auto sense, 50/60Hz
FUSE 3.15A F

DIMENSIONS AND WEIGHT

DIMENSIONS 16.93″ W | 5.31″ H | 14.17″ D
PSU CONNECTION CABLE 1m
WEIGHT PSU-1250: 46.3 lbs – net / 59.5 lbs – boxed
PSU-1000: 44.1 lbs – net / 55.1 lbs – boxed

FINISHES

  • Black – Black anodized aluminum with traditional brushed finish
  • Silver – Silver anodized aluminum with traditional brushed finish
  • Gold – Gold anodized aluminum with traditional brushed finish
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