Acer CB282K 28" 4K UHD LED LCD Monitor - 16:9 - Black, Silver - 28" Class - In-plane Switching (IPS) Technology - 3840 x 2160 - 1.07 Billion Colors - FreeSync (DisplayPort VRR) - 300 Nit - 4 ms - 60 Hz Refresh Rate - HDMI - DisplayPort
Prosumer
The Acer CB Series monitors provide an outstanding visual experience via high resolution and wide viewing angles. These monitors are packed with Acer technologies to deliver superior comfort while you get the job done. Plus, as an Acer EcoDisplay they are designed to save power and costs.
Audio
| Speakers | Yes |
| Number of Speakers | 2 |
| Speaker Output Power | 2 W |
Interfaces/Ports
| HDMI | Yes |
| Headphone | Yes |
| DisplayPort | Yes |
| Number of HDMI Inputs | 2 |
| Number of DisplayPorts | 1 |
Miscellaneous
| Package Contents |
|
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | TCO Certified |
| TCO Certified | Yes |
Power Description
| Input Voltage | 120 V AC |
| 230 V AC | |
| Operating Power Consumption (Energy Star) | 31 W |
| Standby Power Consumption (Energy Star) | 500 mW |
| Off-Mode Power Consumption (Energy Star) | 350 mW |
| Maximum Power Consumption (Energy Star) | 55 W |
Technical Information
| Aspect Ratio | 16:9 |
| Pixel Pitch | 6.3 mil |
| Response Time | 4 ms |
| 4 ms | |
| Features | HDR10 |
| Mount Type | Wall Mountable |
| Viewable Screen Size | 28" |
| Screen Mode | 4K UHD |
| Number of Screens | 1 |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Backlight Technology | LED |
| Maximum Adjustable Height | 7.09" |
| Adjustable Display Pivot | Yes |
| Panel Technology | In-plane Switching (IPS) Technology |
| Horizontal Frequency | 30 kHz to 160 kHz - DisplayPort |
| 30 kHz to 160 kHz - HDMI | |
| 30 kHz to 160 kHz - DisplayPort | |
| 30 kHz to 160 kHz - HDMI | |
| Vertical Frequency | 40 Hz to 60 Hz |
| 40 Hz to 60 Hz | |
| Screen Size Class | 28" |
General Information
| Product Type | LCD Monitor |
| Manufacturer Part Number | UM.PB2AA.001 |
| Manufacturer | Acer, Inc |
| Product Model | CB282K |
| Product Name | CB282K Widescreen LCD Monitor |
| Product Series | CB2 |
| Brand Name | Acer |
Physical Characteristics
| Weight (Approximate) | 11.44 lb |
| Height | 14.6" |
| Width | 25.1" |
| Depth | 2.7" |
| Weight with Stand (Approximate) | 15.98 lb |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 100 x 100 |
| Height with Stand | 24.29" |
| Width with Stand | 25.08" |
| Depth with Stand | 10.59" |
Video
| Brightness | 300 Nit |
| 300 Nit | |
| Color Supported | 1.07 Billion Colors |
| Maximum Resolution | 3840 x 2160 |
| Color Depth | 8-bit+FRC |
| Standard Refresh Rate | 60 Hz |
| Dynamic Contrast Ratio | 100,000,000:1 |
| Native Contrast Ratio | 1,000:1 |
| Tearing Prevention Technology | FreeSync (DisplayPort VRR) |
| FreeSync (DisplayPort VRR) | |
| Color Gamut | 90% DCI-P3 |
| 90% DCI-P3 |