HIFI NAC52-PSU NAC52 Preamplifier Dedicated Power Supply Base On NAIM PCB/DIY Kit/Finished Board

Introduction:

This power board is specially designed for our flagship NAC52 preamplifier. The circuit is the same as the original power supply SUPERCAP of NAC52. The input voltage is AC 25V--0--25V + 25V--0--25V, and the output 4 Way +24V DC is available for NAC52 Use, the transformer power is recommended to use 50--80W.

Adopt high-quality integrated one-point grounding design PCB, reduce cumbersome wiring, effectively improve installation convenience and reduce wrong operation. 4 PCS KBP rectifier bridge stack, 4 PCS original NOVER 10000uF/50V HIFI filter capacitor, 4 PCS gold seal LM317 stable Pressure Tube. 718 Military High Precision Resistor.

Input voltage: AC 25V--0--25V, 25V--0--25V (transformer power not less than 50W)

Output Voltage: DC +24V / G / +24V, +24V / G / +24V (For NAC52)

PCB Size: 180mm*150mm

Capacitor installation diameter: 35mm

NOTE: We have PCB or DIY kit or Finished board (Optional)

◆ PCB ---- Bare board PCB without any parts.

◆ DIY kit ---- All parts need you to solder and test it.

◆ Finished board ---- All parts have been welded and tested OK.