Trafomatic Audio · Phono Stages
Evolution Phono One
Op-amp phono preamplifier with separate MC and MM inputs.
fig. 01 · phono stages
Evolution Phono One
From Trafomatic Audio
The Evolution Phono One is an entry-level phono preamplifier with separate MC and MM inputs. MC input impedance is adjustable.
It uses op-amp circuitry rather than tubes, keeping the design simple while still offering the flexibility to work with both cartridge types.