Artsound DC800. System type: 2.0 system, Speaker placement: Celing-mountable, Floor, In-wall/in-ceiling, Outdoor, Tabletop/bookshelf, Wall-mountable, Speaker enclosure: Closed. RMS rated power: 120 W, Frequency range: 60 - 20000 Hz, Impedance: 4 Ом. Connectivity technology: Wired, Speaker interface type: Terminal. Width: 185 mm, Depth: 85 mm, Depth (with stand): 185 mm. Audio output channels: 2.0