We do build all our full-range drivers in our house.
For this wWe only use the highest quality materials, and all assembly and calibration is done manually, here in Germany.

We monitor all our drivers to a 24-hour endurance test and inspect them again very thoroughly before they are dispatched.

This ensures that you receive a premium product built to the very highest precision. It results in a sound which is a delight to experience, even for those with little interest in hifi.