Acer RT280KA 28" 4K UHD Monitor
Features
Quality visuals
These displays deliver 3840 x 2160 4K UHD resolution for vivid images that look clear from any angle. You also get multiple display connectors to make it easy to connect any video source.
Good for your eyes
RT0 displays use Flicker-less tech to reduce eye-strain-causing screen flickering. Blue Light Filter tech lets you filter out strain-causing blue light when you have to work long hours, and Acer ComfyView tech reduces the light reflected off the screen.
Helping the environment
These displays are designed to reduce their impact on the planet. Their EcoDisplay design means they have ENERGY STAR 7.02 certification for being very energy-efficient, and they don't contain mercury. These displays and their packaging are also designed to be easily recycled.
No Screen Tearing
Say "goodbye" to stuttering and tearing. FreeSync and Adaptive-Sync technologies match the refresh rate of your monitor with your graphics card to provide the smoothest gaming experience.
Technical Specifications
General
Screen Mode: 4K UHD
Response Time: 1 ms GTG
Aspect Ratio: 16:9
Horizontal Viewing Angle: 170°
Vertical Viewing Angle: 160°
Mount Type: Wall Mountable
Backlight Technology: LED
Panel Technology: Twisted Nematic Film (TN Film)
Tilt Angle: -5°to15°
Swivel Angle: No
Maximum Adjustable Height: No
Adjustable Display Pivot: No
Horizontal Frequency:
160 kHz - DisplayPort
30 kHz to 160 kHz - HDMI
Vertical Frequency:
40 Hz to 60 Hz - DisplayPort
40 Hz to 60 Hz - HDMI
Video
Maximum Resolution: 3840 x 2160
Standard Refresh Rate: 60 Hz
Colour Support: 1.07 Billion Colors
Dynamic Contrast Ratio: 100,000,000:1
Brightness: 330 cd/m²
Native Contrast Ratio: 1,000:1
Tearing Prevention Technology: AMD FreeSync
Audio
Number of Speakers: 2
Speakers: Yes
Speaker Output Power: 2 W
Interfaces/Ports
HDMI: Yes
DisplayPort: Yes
Power Description
Energy Efficiency Class: B
Energy Consumption per Year: 64 kWh
Input Voltage:
120 V AC
230 V AC
Operating Power Consumption (EEL): 44 W
Operating Power Consumption (Energy Star): 41.50 W
Standby Power Consumption: 490 mW
Off-Mode Power Consumption: 420 mW
Physical Characteristics
VESA Mount Compatible: Yes
VESA Mount Standard: 100 x 100
Colour: Black
Height: 382 mm
Width: 659 mm
Depth: 65 mm
Height with Stand: 482 mm
Width with Stand: 659 mm
Depth with Stand: 210 mm
Weight (Approximate): 5.10 kg
Weight with Stand (Approximate): 5.64 kg
Miscellaneous
Package Contents:
RT280K Widescreen LCD Monitor
1 x Displayport Cable
Power Cord
Environmental Certification: MPR II
Technical Specification
Acer RT280KA 28" 4K UHD Monitor
General
Display Type LED-backlit LCD monitor / TFT active matrix
Energy Class Class B
Energy Consumption per Year 64 kWh
Power Consumption (On mode) 44 W
Diagonal Size 28"
Panel Type TN
Aspect Ratio 16:9
Native Resolution 4K 3840 x 2160 at 60 Hz
Brightness 330 cd/m²
Contrast Ratio 100000000:1 (dynamic)
Colour Support 1.07 billion colours
Response Time 1 ms (grey-to-grey)
Horizontal Viewing Angle 170
Vertical Viewing Angle 160
Screen Coating Anti-glare
Backlight Technology LED backlight
Colour Black
Dimensions (WxDxH) 65.9 cm x 2.1 cm x 38.2 cm - without stand
Weight 5.1 kg
Audio
Type Speakers
Connectivity
Interfaces DisplayPort ¦ 2 x HDMI ¦ Audio line-out
Mechanical
Display Position Adjustments Tilt
Tilt Angle -5/+15
Miscellaneous
Features VESA interface support
Cables Included 1 x DisplayPort cable
Compliant Standards MPR II
Power
Power Consumption Operational 41.5 Watt
Power Consumption Stand by 0.45 Watt
Power Consumption (Off Mode) 0.35 Watt
On / Off Switch Yes
Dimensions & Weight
Dimensions & Weight Details Without stand - width: 65.9 cm - depth: 2.1 cm - height: 38.2 cm - weight: 5.1 kg ¦ With stand
Environmental Standards
ENERGY STAR Certified Yes
Manufacturer Warranty
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