Hanns.G HL251DPB. Display diagonal: 624.8 mm (24.6 "), Response time: 2 ms, Display brightness: 250 cd/m². Number of loudspeakers: 2 pcs, RMS rated power: 2 W. On Screen Display (OSD) languages: DEU, DUT, ENG, ESP, FIN, FRE, ITA, JPN, KOR, POL, RUS. Tilt angle: -5 - 15 °. Power consumption (standby): 1 W, Power consumption (typical): 21 W, Power consumption (off): 0.5 W