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| General Info | ||
|---|---|---|
| Model Number | Acer KB272 bmix | Acer R241YB |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2019 |
| Brand | Acer | Acer |
| Model Series | R1 | |
| Model Number | KB272 bmix | R241YB |
| Alias | KB272bmix | R241YBbmix "R241YB bmix" |
| Display | ||
| Screen Size Class | 27" (inches) | 24" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Screen Width | 23.54 in 59.8 cm 597.888 mm 1.96 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 13.24 in 33.6 cm 336.312 mm 1.1 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Type | IPS | 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 | 0.275 mm |
| Screen Pixel Density | 81 ppi | 92 ppi |
| Screen-to-Body Ratio | 89.61 % | |
| Backlight Source | W-LED | W-LED |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.34 in 3.4 cm 34.1 mm 0.11 ft |
|
| Case Weight | 4.73 kg 10 lbs |
2.54 kg 6 lbs |
| Case Width with Stand | 24.11 in 61.2 cm 612.3 mm 2.01 ft |
21.25 in 54 cm 539.8 mm 1.77 ft |
| Case Height with Stand | 17.83 in 45.3 cm 453 mm 1.49 ft |
15.96 in 40.5 cm 405.3 mm 1.33 ft |
| Case Depth with Stand | 7.87 in 20 cm 200 mm 0.66 ft |
8.81 in 22.4 cm 223.8 mm 0.73 ft |
| Case Weight with Stand | 5.38 kg 12 lbs |
2.91 kg 6 lbs |
| Case Color | Black | Black, White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin) |
1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin) |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 2W |
| Features | ||
| Cool Features | BlueLightShield Flicker-free technology ZeroFrame Design Adaptive Contrast Management (ACM) AMD FreeSync technology |
Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync compatible DDC2B (DDC/CI compatible) |
| Ergonomics | ||
| Case Width | 24.11 in 61.2 cm 612.3 mm 2.01 ft |
21.25 in 54 cm 539.8 mm 1.77 ft |
| Case Height | 12.72 in 32.3 cm 323 mm 1.06 ft |
|
| Vesa Mount Support | Yes | No |
| VESA Interface Standard Size | 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 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 75 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 85 kHz | 54 kHz - 88 kHz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | Audio cable HDMI cable |
Audio cable Mini D-sub 15-pin cable |
| Certificates and Standards | ||
| Licenses | CCC CE FCC ISO9241-307 J-Moss Green Mark MPR II PC Recycling PSE RoHS VCCI-B |
CCC CE FCC ISO9241-307 J-Moss green mark MPR Ⅱ PC recycling PSE (Electrical Appliance and Material Safety Law) RoHS VCCI-B |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
| Acer KB272 bmix | Acer R241YB |
