iiyama B1906S-B1, ProLite. Display diagonal: 482.6 mm (19 "), Response time: 5 ms, Display brightness: 250 cd/m². Number of loudspeakers: 2 pcs, RMS rated power: 1 W. VESA mounting interfaces compatibility: 100 x 100 mm, Swivel angle: -170 - 170 °, Tilt angle: 0 - 20 °. Input voltage: 100 - 240 V, Input frequency: 50/60 Hz, Power consumption (typical): 22 W. Width: 409 mm, Depth: 249.5 mm, Height: 525 mm