22" LED - 1680x1050 - 5ms - 1000:1 (DCR 12M:1) - 250cd/mp - D-sub/DVI - 170/160, Senseye+Photo, HDCP, BL2201MWorld's Leading Expert in LED MonitorsBenQ – the world's leading LED monitor brand – has put together the perfect business solution. BL2201M monitor comes with LED backlight technology to offer economic value of cost-effectiveness and ecological considerations for protecting enviornment.�Automatic Eye-Protect SensorAn overly bright or dim monitor screen strains the eyes. This feature automatically detects the ambient light levels and sets the monitor's brightness to the most optimal level of clarity and comfort all through the day – effectively reducing eye fatigue, so work efficiency and accuracy can be on the rise!Monitor screen automatically brightensin bright ambient�environmentMonitor screen automatically�dim(down)in�dark ambient�environmentEco Sensor to Lower Energy Costswithout turning them off. This feature automatically switches the monitor to Eco Mode when users step away from their desks and switches back to normal mode when users return – effectively saving considerable energy and money, which would otherwise reflect on to their monthly electricity bills.*Use 1000W/hr = EU 0.235 = US 1.221Anti-Glare DisplayA glare panel – whether it's caused by a direct or reflected light source – makes it a challenge for office workers to see clearly without straining their eyes. The BenQ BL Series LED monitors feature an anti-glare, matt-finish display to keep distracting reflections to a minimum, so office workers can work through their day-to-day tasks with well-improved efficiency – squint-free!Glare PanelEye-Straining and Dufficult to ReadBenQ Anti-Glare PanelComfortable and Easy to ReadEnergy Efficient and Money SavingThe BenQ BL2201M is built with the LED backlight technology to cut down power consumption. LED backlighting is also known for its highly durable and stable performance on brightness and color presentation – which means an extended usable lifespan for your business solutions.�Around-the-Clock Smart ReminderPeople blink 5-10 times less per minute than what their eyes need while staring into the computer screen – resulting in eye fatigue and dryness after a long period of time. This is why a smart reminder system is implemented to discretely remind office workers to take a break at preset intervals of 20, 40, 60 and 100 minutes to keep them at top notch physical condition. This system is created based on the expert-recommended "20/20/20 Rule" to help office workers relax and regain focus.�Built-In SpeakersBenQ has added built-in speakers to the BL2201M to boost the appeal of your business solutions! Not having to buy separate sound systems means your customers get to save up more money!Ultra-High Dynamic Contrast RatioAn amazing 12,000,000:1 dynamic contrast ratio adds color depth and definition to darkened and complex visuals. Any image from the brightest white to the darkest black is perfectly rendered to deliver the most incredible picture performance.Conventional LCD MonitorsBenQ LED MonitorsSuperior Response TimeWith a speedy 5ms response time, even highly dynamic video is rendered with smooth, fluid motion without ghosting or other artifacts to distract your view.OthersBenQEnergy Star QualifiedProduct Color Product Color Black Display Screen Size 22.0"W (LED) Aspect Ratio 16:10 Resolution (max.) 1680 x 1050(WSXGA+) Pixel Pitch (mm) 0.282 Brightness ( typ.) 250 cd/㎡ Contrast ( typ. ) 1000:1 DCR (Dynamic Contrast Ratio) (typ.) 12M:1 Panel Type TN Viewing Angle (L/R;U/D) (CR>=10) 170/160 Response Time(Tr+Tf) typ. 5ms Audio/Video Inputs/Outputs Input Connector D-sub / DVI / headphone jack / line in Speaker 1Wx2 USB Hub No Power Power Supply (90~264 AC) Built-in Power Consumption (On mode) 34.5W (Power saving mode)