


Brand: Esoteric
Esoteric Grandioso PS1 External High-Performance Power Supply
The Grandioso PS1 is a high-performance external power supply designed exclusively for the Grandioso K1X Super Audio CD Player. It uses four independent power transformers, ultra-thick DC cables, and a rigid dual-layer aluminium chassis to deliver clean, stable energy while isolating analogue from digital circuits. By minimising vibration, reducing flux leakage, and doubling power capacity, the PS1 enhances tonal richness, improves signal-to-noise performance, and elevates the K1X’s playback to near-flagship ESOTERIC standards.
To secure a unit, please enquire directly regarding current availability, as lead times may vary.
Specifications
Esoteric Grandioso PS1 External High-Performance Power Supply
Specification | Value |
---|---|
Product |
Grandioso PS1 |
Category |
External Power Supply |
Operating power |
AC 220 - 240V, 50/60Hz; AC 120V, 60Hz; AC 220V, 60Hz |
Power consumption |
17W |
External dimensions |
445 × 132 × 452mm (including protrusions) |
Weight |
23.7kg |
Included accessories |
AC power cord × 1; DC power cords × 2; Owner's manual × 1; Warranty card × 1 |
Product Details

Esoteric Grandioso PS1 External High-Performance Power Supply
Sale price$20,500.00 AUD