1951
Founded as ELKO-ELECTRONIC from E.A. Schmid.

1965
General Distribution of ALTEC LANSING in germany.

1972 – today
Main provider of 100V-speakers for SIEMENS AG.

1992
First office set up in ASIA/TAIWAN.

1999
New headquarter in Zwickau/Germany.

2004
Investments in new production facilities in China.

2004
More than 300 Large-Scale-Projects realized.

2010
Investments in over 600qm new production facilities.

2010
Certification of our 1st EN 54-24 speaker.

2011
Investments in over 100qm new production facilities.

2017
More than 70 EN 54-24 certified speakers available.

2018
Investments in over 1.400qm new production facilities.

2020
More than 80 EN 54-24 certified speakers available.

2022
extensive investments in in-house renewable energy sources.