Iron Pre SMD Single-Ended Supplemental Kit

Burning Amplifier Configuration Guide

For an overview of the build process

Zenductor #3

The boards are the output-pair-per-channel configuration recommended by Nelson Pass

The Mezmerize is a direct coupled preamp (no coupling caps) based on Nelson Pass's B1 Buffer

All matches are guaranteed within ±0

audio line level pre-amp

It boasts symmetrical Salas shunt voltage regulators that use LED strings for very accurate voltage reference

Please be sure to read the thread for all updates

and ensure your understanding if your circuit differs significantly from that of the 2025 Anniversary VFET amplifiers

particularly when sourcing electronic components

It is a drop-in replacement for many dual opamps: