German Maestro CC 6508 IV 2Ω coaxial speakers 6.5" (165 мм).

German Maestro CC 6508 IV 2Ω (CONCEPT sērija) 2-joslu koaksiāla akustika 6.5" (165 mm) Installer Version.

Especially designed for hidden installations behind the cars' original interior faceplates we offer the made in Germany CS 6508 IV without woofer grills and -rings and providing an extra small x-over housing for best ease of installation. 
Shorten installation time in cars' original mounting areas as well as a reduction of the mounting accessories not needed for hidden installations will reduce expenses, but keep your 100% MegaSphere™ Experience. 
...more about the new CONCEPT 2 Ohm Line 
Tweeters based on exclusive MegaSphere™-Technology with inverted one-piece titanium dome and powerful neodymium magnet system 
Woofers with two-piece plastic chassis, polypropylene cone and edge wound voice coils 
Extra small x-over housing for best ease of installation 
Surface mounting rings, grilles and additional mounting accessories included