The case on this power supply is made of nonmagnetic aluminum and the top cover is coated with a special anti-resonance treatment. It features a 30W high current toroidal transformer with a protection coil between the primary and secondary coil, which also filters away common mode interferences. Lehmann Audio includes a shielded cable for use between the power supply and audio section, and the cable is terminated with a Neutrik connector (with gold-plated contacts) at the power supply side.

Lehmann PWX Features and Specifications

30VA (=10x Black Cube) high-current toroidal transformer with protection coil

Only top notch electronic parts

Ultra fast recovery-rectifying diodes

Advanced series voltage regulation stage

Output voltage: app. +/- 15VDC

Double sided PCB

Detachable cable with professional 4-pole XLR connector with gold-plated contacts

Aluminum case

Dimensions: 230mmDx90mmWx44mmH

All connectors at the rear side