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| General Info | ||
|---|---|---|
| Model Number | Acer K243Y | ViewSonic VX2458-mhd |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2018 |
| Brand | Acer | ViewSonic |
| Model Number | K243Y | VX2458-mhd |
| Alias | VX2458-mhd-7 | |
| Display | ||
| Screen Size Class | 24" (inches) | 24" (inches) |
| Diagonal Size | 23.81 in 60.5 cm 604.7 mm 1.98 ft |
23.58 in 59.9 cm 599 mm 1.97 ft |
| Screen Width | 20.75 in 52.7 cm 527.04 mm 1.73 ft |
20.52 in 52.1 cm 521.28 mm 1.71 ft |
| Screen Height | 11.67 in 29.6 cm 296.46 mm 0.97 ft |
11.54 in 29.3 cm 293.22 mm 0.96 ft |
| Display Type | IPS | TN |
| 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 | 0.275 mm | 0.272 mm |
| Screen Pixel Density | 92 ppi | 93 ppi |
| Screen-to-Body Ratio | 77.59 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 72 % | |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 80000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 170 ° |
| Screen Vertical Viewing Angle | 178 ° | 160 ° |
| Screen Input Lag | 5 ms | |
| Display Minimum Response Time | 1 ms | |
| Display Average Response Time | 5 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.79 in 4.6 cm 45.5 mm 0.15 ft |
|
| Case Weight | 3.63 kg 8 lbs |
|
| Case Width with Stand | 21.26 in 54 cm 540 mm 1.77 ft |
22 in 55.9 cm 558.7 mm 1.83 ft |
| Case Height with Stand | 16.02 in 40.7 cm 407 mm 1.34 ft |
16.63 in 42.2 cm 422.4 mm 1.39 ft |
| Case Depth with Stand | 8.23 in 20.9 cm 209 mm 0.69 ft |
9.04 in 23 cm 229.65 mm 0.75 ft |
| Case Weight with Stand | 4.08 kg 9 lbs |
|
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 2W |
| Features | ||
| Cool Features | Low Blue Light AMD FreeSync technology Flicker-free technology |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 22 in 55.9 cm 558.7 mm 1.83 ft |
|
| Case Height | 13.88 in 35.3 cm 352.6 mm 1.16 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 ° | 23 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 75 Hz | 23 Hz - 144 Hz |
| Horizontal Digital Frequency | 15 kHz - 180 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable D-sub cable |
DisplayPort cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CB CCC CE CEL Level 1 CU ErP eStandby FCC Class B GEMS REACH SVHC List & DoC RoHS VCCI WEEE |
|
| 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 % | 10 % - 85 % |
| Internal Storage Temperature | -25 °C - 55 °C -13 °F - 131 °F |
|
| Internal Storage Humidity | 20 % - 90 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Acer K243Y | ViewSonic VX2458-mhd |
