Output Power / Channel:2 Watt, Type:Speakers - stereo - integrated, Interfaces:DVI-D (dual link) ¦ HDMI ¦ DisplayPort ¦ Headphones ¦ Audio line-in, Dimensions & Weight Details:With stand - width: 56.94 cm - depth: 23.1 cm - height: 49.99 cm - weight: 5.5 kg, ENERGY STAR Qualified:Yes, Swivel Angle:90, Flat Panel Mount Interface:100 x 100 mm, Tilt Angle:-5/+15, Height Adjustment:110 mm, Display Position Adjustments:Height, pivot (rotation), swivel, tilt, Rotation Angle:90, Cables Included:1 x DVI cable ¦ 1 x audio cable, Features:Security lock slot (cable lock sold separately), Compliant Standards:UL, VCCI, C-Tick, BSMI, cUL, WHQL, CB, CCC, FCC, RoHS, WEEE, PSE Mark, GOST-R, J-MOSS, ERP, Power Consumption Sleep:0.5 Watt, Power Consumption Stand by:0.5 Watt, Power Consumption Stand by / Sleep:0.5 Watt, Voltage Required:AC 120/230 V ( 50/60 Hz ), Power Consumption Operational:45 Watt