nexus speaker F-LHY8D black Wall mount type loudspeaker Impedance: 8 ohms Bass speaker: 8″ (203mm) High-pitched speaker: 1″(25mm) Sensitivity: 88±2dB/M/W Frequency Range: 60-20KHz(-10dB) Power Taps @100V: 40W, 20W,10W Mounting: Flush-mount dog ears Frequency Range: 60-20KHz(-10dB) Dimensions: 290*250*445 mm Ready Color: white