NEC MultiSync V651 . Display diagonal: 1651 mm (65 "), Response time: 8 ms, Display brightness: 400 cd/m². Number of loudspeakers: 2 pcs, RMS rated power: 10 W. VESA mounting interfaces compatibility: 400 x 400 mm. Input voltage: 100 - 240 V, Input frequency: 50/60 Hz, Power consumption (standby): 1 W. Width: 1540.4 mm, Depth: 512 mm, Height: 944.7 mm