MartinLogan Dynamo 1100X Subwoofer

Wireless Control, Wireless Room Correction, and Wireless Signal Connection: Powerful 12-Inch Subwoofer, Ideal for Large Rooms. Dynamo 1100X features a 1,300 Watt (peak) amplifier, 12-inch audiophile grade woofer, extensive input options, optional wireless connectivity, control via a Bluetooth app, Anthem Room Correction (ARC®), and user-configurable front- or down-firing design. Dramatic bass detail and attack, superb extension, and room-shaking output ensure a compelling music and home theater experience.