HK Audio’s COSMO line array system combines state-of-the-art audio quality with ingeniously simple handling, utmost utility and remarkable economy to provide an extremely flexible, easily configurable PA for professionals.

CONTOUR X series’ hard-wearing housings are built to withstand the rigors of the road and deliver years and years of reliable service on the touring circuit.
The solid birch multiplex enclosures are certainly tough enough. Painstakingly crafted at the HK Audio joinery in St. Wendel, Germany, they come with an extremely rugged PU finish and a steel front grille treated with an anticorrosive coating.

The C-series models are highly efficient subwoofer for professional live applications. they are optimized for use with the HK Audio COSMO and CONTOUR X series.
Lab.Gruppen PLM+ and Powersoft X series high-performance power amps are recommended for use with the C SUB Series. Special filter sets are also available for these controller-driven amps if you wish to configure cardioid or end-fire setups.