Fidelity Audio Hifi Upgrades

Lumagen Radiance 4242 Pro PSU

Lumagen Radiance 4242 Pro high current lower noise PSU with active protection circuit.

Designed to run the demanding Radiance Pro while still maintaining our famous low noise technology. The power supply utilises an custom dual V REF SPower HC low noise voltage regulator circuit along with a efficient circuit layout for optimal current flow.

High quality Mundorf AG capacitors and large 10A toroidal transformers 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.
  • 5.5A High Current Low noise linear PSU
  • Custom very low noise SPower regulation
  • Dual Vref
  • Optimal circuit layout
  • ABT - Active output protection circuit
  • Mundorf AG capacitors
  • High quality parts used throughout
  • 12V DC output
  • Large Toroidal 120VA Transformer
  • Audio Wire Heavy silver plated OFCC copper twisted pair connection cable
  • Silver plated lockable DIN socket and plug
  • EMI RFI rejection coating in case

Load tested –
 5V output with 0.960 ohm load = 5.1A
 12V output with 2r3 ohm load = 5.1A

radiance 4242 pro psu
Product Code:
radiance 4242 pro psu
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