Designed for exclusive use with the 9000M2 Series amplifier or M-864D, the ZM-9011 is a wall mounted remote control panel having 4 buttons. It is used in conjunction with the RC-001T Remote control module or M-864D. It can be mounted in an American standard 1-gang electrical box in the wall. Dimensions: 72 x 127 x 49,5 mm. Weight: 200 g.