Tangent EVOE5CZWA. System type: single speaker, Speaker placement: Wall-mountable, Speaker enclosure: Reflex. RMS rated power: 150 W, Frequency range: 52 - 20000 Hz, Impedance: 8 Ом. Connectivity technology: Wired, Speaker interface type: Terminal. Width: 125 mm, Depth: 100 mm, Height: 400 mm