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Brand | Acer |
Type | Monitor |
Size | 28" (inches) |
Panel | TN |
Refresh Rate | 60 Hz |
Min Response Time | 1 ms |
Screen Aspect Ratio | 16:9 |
Screen Resolution | 3840 x 2160 |
General Info | |
---|---|
Type | Monitor |
Year | 2014 |
Brand | Acer |
Model Number | CB280HK |
Alias | CB280HKbmjdppr |
Size | 28" (inches) |
Panel | TN |
Display | |
Screen Size Class | 28" (inches) |
Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
Screen Width | 24.45 in 62.1 cm 620.93 mm 2.04 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
Display Manufacturer | Innolux |
Display Type | TN |
Display Bit Depth | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes |
Max Number of Colors | 1073741824 |
Bits | 30 |
Screen Aspect Ratio | 16:9 |
Screen Resolution | 3840 x 2160 |
Screen Pixel Pitch | 0.162 mm |
Screen Pixel Density | 157 ppi |
Screen-to-Body Ratio | 84.26 % |
Backlight Source | W-LED |
NTSC 1953 | 72 % |
Screen Brightness | 300 cd/m² |
Static Screen Contrast | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 |
Screen Horizontal Viewing Angle | 170 ° |
Screen Vertical Viewing Angle | 160 ° |
Display Minimum Response Time | 1 ms |
Display Average Response Time | 4 ms |
Display Coating | Anti-glare/Matte (3H) |
3D | No |
Size, weight, color | |
Case Depth | 2.54 in 6.5 cm 64.5 mm 0.21 ft |
Case Width with Stand | 25.93 in 65.9 cm 658.7 mm 2.16 ft |
Case Height with Stand | 16.08 in 40.9 cm 408.5 mm 1.34 ft |
Case Depth with Stand | 9.64 in 24.5 cm 244.8 mm 0.8 ft |
Case Weight with Stand | 8.2 kg 18 lbs |
Case Color | Black |
Hardware | |
Built-in Camera | No |
Connectivity | 1 x HDMI 1.4 (MHL) 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
Audio | |
Audio Speakers | 2 x 2W |
Features | |
Cool Features | Picture-By-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Ergonomics | |
Case Width | 25.93 in 65.9 cm 658.7 mm 2.16 ft |
Case Height | 15.03 in 38.2 cm 381.8 mm 1.25 ft |
Vesa Mount Support | Yes |
VESA Interface Standard Size | 100 x 100 |
Removable VESA Stand | Yes |
Height Adjustment | Yes |
Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
Landscape or Portrait Pivot Support | Yes |
Left Pivot | 90 ° |
Right Pivot | 90 ° |
Left or Right Swivel Support | Yes |
Left Swivel | 60 ° |
Right Swivel | 60 ° |
Forward and Backward Tilt Support | Yes |
Forward Tilt | 5 ° |
Backward Tilt | 35 ° |
Frequency and Interpolation | |
Vertical Digital Frequency | 60 Hz |
Power | |
110V | 100 V - 120 V |
220V | 220 V - 240 V |
AC Frequency | 50 Hz - 60 Hz |
Power Consumption When Device is Off | 0.4 W |
Power Consumption in Sleep Mode | 0.5 W |
Energy Class | B |
Accessories | |
Extras | DisplayPort cable DVI-D cable HDMI cable USB 3.0 upstream cable |
Certificates and Standards | |
Licenses | ENERGY STAR ErP TCO Certified Displays 6.0 |
Usage and Storage Requirements |