fonolab. is a leading provider of service, parts and accessories for some of the most exotic analog audio equipment.



We primarily build fully balanced Step-Up transformers for MC cartridges

and specialized models for MM/MI cartridges, phono cartridge equalizers and phono preamplifiers.


We also provide service for tonearms, its parts and accessories along with other selected special builds.


Inspired by 10 years of working with vintage techniques and pursuing an uncompromising home sound, the fonolab team has come to understand the special synthesis of the old and the new and would like to share it with all the life-long music lovers, collectors and high-end audio enthusiasts.


We are happy to help our customers achieve their dream of owning world class adaptive true balanced Step-Up transformers and phono preamplifiers.


Based on the described approach and seeing current development trends, we try together with our customers to become part of a circular economy.




Following the path outlined in our Strategy, we are introducing from 2020 a marking of our products, which will simplify and visualize

the degree of restored elements in a particular product.


This marking is a pie chart, indicating the percentage of the restored parts in the final product.



The marking is informative, supplementary and reflects relative indicators and will help our customers

to easily link to the capabilities and competencies of our company.



Please feel free to Contact Us for more information about our products and services.

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