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Naim 552 PS power supply

The Naim 552 PS is a high-performance external power supply designed to significantly enhance the capabilities of compatible Naim audio systems. Built to deliver stable and low-noise power, it forms a critical foundation for achieving accurate and high-fidelity sound reproduction. By ensuring uninterrupted and clean energy delivery, it improves musical clarity, timing precision, and overall system dynamics.

Engineered as part of the 500 Series, the 552 PS reflects a focused approach to maximizing musical performance. It incorporates a split-rail power supply design that effectively minimizes noise within the signal path, ensuring improved signal integrity. This configuration works alongside an 800VA toroidal transformer and multiple smoothing capacitors to deliver consistent and stable voltage to sensitive audio circuits.

The design also emphasizes mechanical isolation to preserve audio purity. The associated circuitry benefits from a suspended sub-chassis system, reducing the impact of vibrations on performance. This contributes to a more stable and refined output, allowing music to be reproduced with greater detail and accuracy.

The 552 PS is housed in a durable enclosure designed to minimize resonance and external interference. Its robust construction ensures long-term reliability while maintaining optimal operating conditions for connected components. By improving power quality and reducing noise, the unit enhances rhythm, timing, and overall musical expression.

Designed to complement high-end Naim systems, the Naim 552 PS power supply delivers precise and controlled power, resulting in a more engaging and immersive listening experience.

Features of 552 PS

• Dedicated external power supply design
• Split-rail power architecture
• 800VA toroidal transformer integration
• Discrete Regulator (DR) technology
• Low-noise and stable power delivery
• Fully suspended sub-chassis support
• Enhanced vibration isolation design
• Multiple smoothing capacitors
• Improved signal integrity and clarity
• Optimized for high-end audio systems
• Durable low-resonance enclosure
• Precision power regulation
• Enhances timing and dynamics
• Designed for reference audio performance

Specifications of 552 PS