A Legend is born... again. First introduced in 1992 under the "Studer Professional" brand, the A3, as it was formerly called, was intended to be the most accurate 2-way monitor on the market. For this purpose, we developed unique analog technology, compensated the phase response and created the best-adapted amplification for each driver. Over [...]
After 3 years of research, AVAA has been launched
After many years of research for the best amplification, Class G (Class G/H) seemed to be the most appropriate in terms of high power with low dissipation. Class G/H uses multiple power supply rails of various voltages, seamlessly switching to a higher voltage when the audio signal requires it and seamlessly switching back to lower [...]
The PSI Audio brand has been launched...
The 1st study of AVAA and the active absorption was realized by HEPIA, the high school in Geneva. It was a travail de diplôme.
1992 - 2004 - Nice collaboration with Studer In 1992, Relec SA was mandated by Studer Professional to build their speaker range, A1, A3 and A5 which became later A14, A21 and A25. Since...
Creation of the society in Yverdon-les-Bains
Debut of the production for Rowen, renown swiss hifi brand.
The own wood factory of Relec was created in Ste-Croix, allowing easiest treatment of the cabinets.
Launch of the PA series
