New Matched Pair (2) Psvane 101D Hifi Tennis Ball WE Vacuum Tube

New Plate Current Matched Pair of Psvane 101D / Type 101 Western Electric Replica Vacuum Tubes

Originally developed by Western Electric, the 101D is a directly-heated triode tube akin to the 300B with a lower output and low voltage amplification. The Psvane 101D rivals vintage tubes and sounds absolutely incredible. One of the ultimate tube of high fidelity audio and amplification.

A note on Psvane packaging & testing

You are most likely familiar with seeing Psvane tubes sold in proprietary Psvane packaging, factory tested, and/or matched in pre-made sets. In order to provide a wider variety of sets (including singles), we hand-test and match all of the models that we carry in-house. We test and/or match by Gm, Ip (plate current) and/or gain with a maximum range of +/- 15% on modern Maxi-Matcher testers. While 15% is our maximum, we strive for 5% when possible.

Extended Guarantee

We offer a full one-year guarantee covering functional defects - including noise. The guarantee period begins the day you receive your order.