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General Info | ||
---|---|---|
Model Number | Acer KA270H Dbi | AOC 27B2DA |
Price | ||
Type | Monitor | Monitor |
Year | 2021 | 2020 |
Brand | Acer | AOC |
Model Number | KA270H Dbi | 27B2DA |
Alias | KA270HDbi KA270H D UM.HX0AA.D02 |
|
Display | ||
Screen Size Class | 27" (inches) | 27" (inches) |
Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 23.54 in 59.8 cm 597.888 mm 1.96 ft |
23.54 in 59.8 cm 597.888 mm 1.96 ft |
Screen Height | 13.24 in 33.6 cm 336.312 mm 1.1 ft |
13.24 in 33.6 cm 336.312 mm 1.1 ft |
Display Type | TN | IPS |
Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
Frame Rate Control | Yes | Yes |
Max Number of Colors | 16777216 | 16777216 |
Bits | 24 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 1920 x 1080 | 1920 x 1080 |
Screen Pixel Pitch | 0.311 mm | 0.311 mm |
Screen Pixel Density | 81 ppi | 81 ppi |
Screen-to-Body Ratio | 88.85 % | 90.89 % |
Backlight Source | W-LED | W-LED |
sRGB | 101 % | |
Adobe RGB 1998 | 74 % | |
Screen Brightness | 300 cd/m² | 250 cd/m² |
Static Screen Contrast | 1000 : 1 | |
Dynamic Screen Contrast | 100000000 : 1 | 20000000 : 1 |
Screen Horizontal Viewing Angle | 170 ° | 178 ° |
Screen Vertical Viewing Angle | 160 ° | 178 ° |
Display Minimum Response Time | 4 ms | 4 ms |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.4 in 6.1 cm 61 mm 0.2 ft |
1.48 in 3.8 cm 37.6 mm 0.12 ft |
Case Weight | 5.17 kg 11 lbs |
|
Case Width with Stand | 24.21 in 61.5 cm 615 mm 2.02 ft |
24.1 in 61.2 cm 612.14 mm 2.01 ft |
Case Height with Stand | 18.31 in 46.5 cm 465 mm 1.53 ft |
|
Case Depth with Stand | 7.91 in 20.1 cm 201 mm 0.66 ft |
|
Case Weight with Stand | 6.08 kg 13 lbs |
3.6 kg 8 lbs |
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x HDMI 1.4 1 x D-sub |
1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DVI-D |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | ComfyView Flicker-free technology |
Flicker-free technology Low Blue Light 3-sided Frameless Design Adaptive-Sync technology |
Ergonomics | ||
Case Width | 24.21 in 61.5 cm 615 mm 2.02 ft |
24.1 in 61.2 cm 612.14 mm 2.01 ft |
Case Height | 14.49 in 36.8 cm 368 mm 1.21 ft |
14.23 in 36.1 cm 361.39 mm 1.19 ft |
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | No | No |
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | No | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 15 ° | 21.5 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 48 Hz - 75 Hz | 50 Hz - 76 Hz |
Horizontal Digital Frequency | 30 kHz - 83 kHz | |
Screen Interpolation Measurement Unit | NULL | NULL |
Accessories | ||
Extras | D-subt cable DVI-D cable HDMI cable |
HDMI cable |
Certificates and Standards | ||
Licenses | ENERGY STAR | CE EAC FCC Reach TUV-GS |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 85 % | |
Internal Storage Temperature | -25 °C - 55 °C -13 °F - 131 °F |
|
Internal Storage Humidity | 5 % - 93 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Acer KA270H Dbi | AOC 27B2DA |