B&W FPM5. System type: 2.0 system, Recommended usage: speaker set unit, Speaker placement: Floor, Tabletop/bookshelf. RMS rated power: 120 W, Frequency range: 62 - 42000 Hz, Impedance: 8 Ом. Amplifier output power: 120 W. Connectivity technology: Wired, Speaker interface type: Terminal. Width: 170 mm, Depth: 102 mm, Depth (with stand): 224 mm