Thanks to the ingenious mounting system

1 x 190 Watt RMS

This effectively absorbs airborne sound

The second generation of the SPL Elite series combines modern Class-D full-bridge technology with a compact design and delivers enormous output power for high-performance subwoofer setups

the silicone material can be cut to shape so that it fits perfectly to the surrounding surfaces

HELIX CFMK200 MB.1S Packaging Unit:Pair Thanks to the ingenious mountingFlexMount is a mounting system based on specially developed adapter rings. The adapter ring turns your universal 200 mm HELIX COMPOSE speaker into a vehicle specific speaker that can be installed easily and acoustically optimized in the original installation position of the vehicle. For convenient installation of maximum bass upgrades in Mercedes models The CFMK200 MB. 1S adapter was specially developed for the installation of the Ci5 S200FM hybrid