MG 12 is the mobile assembly designed for the M 12 UNLIMITED subwoofer. The innovative RMA (Removable Moving Assembly) provides the ability to replace the entire mobile assembly in few seconds, without removing the speaker from its mounting position. 8000 W is the rated power handling, proving the synergy of the magnetic assembly with the vented cooling system and the aluminium voice coil wound on a four-layer KSV former. It features a Double Symmetrical Spider system (DSS), high density foam surrounds and water repellent pressed paper cone.