Hercules XPS 2.0 30. System type: 2.0 system, Speaker placement: Tabletop/bookshelf. RMS rated power: 12 W, Peak Music Power Output (PMPO): 24 W. Connectivity technology: Wired, Speaker interface type: 3.5 mm, Headphone connectivity: 3.5 mm. Housing material: Plastic. Width: 100 mm, Depth: 120 mm, Height: 190 mm