Schiit Audio

Mjolnir

Mjolnir 3 is a headphone amplifier and preamplifier made by Schiit Audio. It uses a fully discrete, balanced-differential Equipoise™ topology with selectable zero-feedback or feedback operation, switchable single-ended or push-pull Class A, and 16 10A bipolar NPN output devices per channel. Its dual-mono linear power supply has two 48VA transformers, two chokes, separate 100V front-end rails, discrete regulation, and over 20,000µF of filter capacitance per channel; outputs include 4-pin XLR balanced headphone, 1/4-inch TRS single-ended headphone, and switchable balanced or single-ended preamp connections.