Adaptive Technologies MM-120-5122-AP - QSC 5122 Adapter Plate for MM-120 MultiMountThe MM 120 5122 AP Adapter, when used with the MM 120 wall mount, allows the QSC 5122 loudspeaker to be mounted and aimed from a wall and suspended and aimed from a ceiling using the MM 3RDX 120 ceiling mount (see separate data sheets), both of which offer pan and tilt aiming capabilities. The MM 3RDX 120 also offers a clockwise rotation. This Adapter, which is powder coated black to match the wall and ceiling mount finish, bolts directly to the