Display	Panel Size: Wide Screen 21.5"(54.6cm) 16:9 Panel Type : IPS True Resolution : 1920x1080 Full HD 1080P : Yes Pixel Pitch : 0.248mm Brightness(Max) : 250 cd/㎡ ASUS Smart Contrast Ratio (ASCR) : 50000000:1 Viewing Angle (CR≧10) : 178°(H)/178°(V) Response Time : 14ms Display Colors : 16.7M
Video Feature	SPLENDID Video Intelligence Technology SPLENDID Video Preset Modes : 6 Modes Skin-Tone Selection : 3 Modes Color Temperature Selection : 4 Modes HDCP support
Convenient Hotkey	SPLENDID Video Preset Mode Selection Auto. Adjustment Brightness Adjustment Contrast Adjustment Input Selection QuickFit
I/O Ports	Signal Input : D-Sub, DVI-D
Signal Frequency	Analog Signal Frequency : 30vn_83 KHz(H)/ 50vn_75 Hz(V) Digital Signal Frequency : 30vn_83 KHz(H)/ 50vn_75 Hz(V)
Power Consumption	Power On< 36W Power Saving Mode< 0.5W Power Off Mode< 0.5W
Mechanical Design	Chassis Colors : Black Tilt : +20°vn_-5° VESA Wall Mounting : 100x100mm
Security	Kensington lock
Dimensions	Physical Dimension (WxHxD): 514.5x385.5x200mm Box Dimension(WxHxD): 566x443x130mm
Weight	Net Weight(Esti.): 3.1kg Gross Weight(Esti.):5.2kg

Màn Hình LCD Asus 21.5''VS 229HJ Led