Ultra-Low-Noise External DC Power Supply | Trimira Audio Specialist
The Gryphon Audio PSU5 is a high-performance external linear DC power supply designed to provide clean, stable power to compatible Gryphon source components. Designed and manufactured in Denmark, the PSU5 uses a discrete, regulated linear architecture intended to isolate sensitive audio circuitry from mains-related interference.
A custom low-noise toroidal transformer, high-capacity filtering, and multi-stage regulation provide stable DC power, while the heavy aluminium chassis and acrylic fascia provide mechanical rigidity and shielding.
The PSU5 connects to compatible Gryphon components through a dedicated multi-pin umbilical connection and is designed for use in high-performance analogue and digital systems.
Key Features & Audio Engineering Highlights
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Ultra-Low-Noise Linear Architecture: Discrete linear supply design provides regulated DC power for compatible Gryphon components.
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Dual-Mono Power Distribution: Independent power sections are designed to provide clean, isolated supply rails for sensitive audio circuitry.
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Custom Toroidal Transformer: Low-noise toroidal transformer provides substantial current reserves while minimising mechanical and magnetic interference.
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Multi-Stage Voltage Regulation: Precision regulation maintains stable DC output for connected components.
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High-Capacity Filtering: Low-ESR storage capacitors provide substantial energy reserves for dynamic current demand.
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Non-Magnetic Aluminium Chassis: Rigid aluminium construction provides mechanical stability and helps shield internal circuitry from external interference.
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Dedicated Multi-Pin Umbilical: Shielded multi-pin connection with locking connectors provides secure power delivery to compatible Gryphon equipment.
Product Specifications
| Specification |
Technical Detail |
| Product Type |
External Linear DC Power Supply |
| Topology |
Ultra-Low-Noise Dual-Mono Regulated Linear Power Supply |
| Transformer Type |
Custom Encapsulated Low-Noise Toroidal Transformer |
| Capacitance Bank |
High-Capacity, Low-ESR Audiophile Storage Capacitors |
| Voltage Output |
Dedicated Low-Noise DC Voltage Rails (Component Specific) |
| Power Interconnect |
Multi-Pin Shielded Umbilical Cable with Gold-Plated Locking Connectors |
| Chassis Construction |
Machined Non-Magnetic Aluminium Frame with Acrylic Front Panel |
| Mains Voltage Requirements |
100V / 115V / 230V AC, 50/60 Hz (Factory Configured) |
| Dimensions (W × H × D) |
230 mm × 110 mm × 380 mm (9.0" × 4.3" × 15.0") |
| Unit Weight |
8.5 kg (18.7 lbs) |
| Chassis Finish |
Satin Black Anodized Aluminium with High-Gloss Black Acrylic Fascia |
| Design & Manufacture |
Handcrafted in Denmark |
| Manufacturer Warranty |
Official Gryphon Audio Designs Manufacturer Warranty |
Why Choose Trimira Audio for Your Gryphon Equipment?
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Trimira Audio Showroom Experience: Explore Gryphon Audio Designs amplifiers, preamplifiers, DACs, and power-supply solutions.
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System Power & Integration Advice: Our specialists can assist with compatible component matching, power architecture, grounding, and source isolation.
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Australian Support: Trimira Audio supplies genuine Gryphon Audio products throughout Queensland and Australia with official manufacturer warranty support and nationwide delivery.
What's Included in the Box?
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1 × Gryphon Audio PSU5 External Power Supply Unit
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1 × Shielded Multi-Pin DC Umbilical Connecting Cable
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1 × Regional IEC Mains Power Cable
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Owner Manual & Gryphon Authenticity Documentation
