the box pro Mon P10 Wedge Bundle@+*Bundle offer comprising*, the t.amp TSA 4-300, Switched-mode Power Supply Amplifier, 4x 550 W/ 4 Ohm, 4x 350 W/ 8 Ohm, 2x 1000 W/ 8 Ohm (bridge mode), XLR inputs, Speaker twist outputs, Dimensions: 482 x 277 x 88 mm, Size: 19