Fidelity Audio Hifi Upgrades

LN-UnitiServe Low Noise PSU

Naim UnitiServe Low Noise High Current DC linear power supplies.

Designed to run the demanding UnitiServe while still maintaining our famous low noise technology. The power supply utilises an custom very low noise dual vref SPower low noise voltage regulator circuit with fast transient response along with an effecient circuit layout for optimal current flow.

High quality large uF Mundorf AG capacitors and large VA toroidal transformer housed in a quality Gloss Black ABS chassis with EMI / RFI coating on the inside. Audio Wire 1TP silver plated copper cable is used between PSU and your device as well as internally to stop voltage drop under load.

Further to our design is our ABT output protection circuit which monitors the output.

Info -
  • 5.5A output (8A demand capable)
  • ABT - Output protection circuit
  • Large uF Mundorf Capacitors
  • Very high quality capacitors used through out
  • Very low noise custom SPower low noise regulation
  • Large 120VA Toroid Transformer
  • Optimal circuit layout
  • EMI RFI rejection coating in case
  • 14mm long DC power plug - 5.5mm x  2.5mm
  • Green LED (Blue, Amber, Red or White also available on request)

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