Cabasse Cabrera MC40. System type: single speaker, Recommended usage: speaker set unit, Speaker placement: Tabletop/bookshelf. RMS rated power: 90 W, Peak Music Power Output (PMPO): 630 W, Frequency range: 70 - 23000 Hz. Connectivity technology: Wired. Width: 490 mm, Depth: 350 mm, Height: 180 mm