Power amp has recently been professionally serviced (can provide documentation if needed).  Two resistors, one diode, and one capacitor replaced on the left channel. Power button on amp is not original (the original ones tended to stick and cause other problems). The SM2 preamp sounds wonderful and has no known issues (was only tested through AUX) and PHONO and both are great). Could use a squirt of deoxit on volume control.  Lights on both units turn on. Can easily provide video of everything in action.  Both units show some age here and there. Will ensure there is adequate padding/packaging for shipment.

The PMF 2150B has a weak/distorting left channel, which might be an easy fix. Right channel is strong and powerful. The SM2 preamp sounds wonderful and has no known issues (was only tested through AUX). Lights on both units turn on. Both units show some age here and there. Will ensure there is adequate padding/packaging for shipment.

Tested Fully functional item spent most of its time in storage. Does have some signs of wear from being moved around. Elevate your audio experience with the Rare Vintage Perreaux Dual Channel Class A SM2 Stereo Preamplifier. Crafted with precision and expertise in New Zealand, this preamplifier offers top-of-the-line performance for your home audio setup. With its dual channel design and class A amplification, it delivers exceptional clarity and rich sound quality. The Perreaux SM2 is a highly sought-after piece of equipment among audiophiles and music enthusiasts. Its sleek design and superior functionality make it a valuable addition to any collection. Whether youre listening to music or watching movies, this preamplifier will enhance your audio experience like no other.

Tested, working. Missing black cover on power button, still works fine without it.