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| General Info | ||
|---|---|---|
| Model Number | Acer K222HQ bid | Medion Akoya P55830 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2016 |
| Brand | Acer | Medion |
| Model Number | K222HQ bid | Akoya P55830 |
| Alias | K222HQbid | MD 20830 |
| Display | ||
| Screen Size Class | 22" (inches) | 24" (inches) |
| Diagonal Size | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Screen Width | 18.77 in 47.7 cm 476.64 mm 1.56 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 10.56 in 26.8 cm 268.11 mm 0.88 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Type | TN | TFT |
| 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 | 0.248 mm | 0.275 mm |
| Screen Pixel Density | 102 ppi | 92 ppi |
| Screen-to-Body Ratio | 89.41 % | |
| Backlight Source | W-LED | W-LED |
| NTSC 1953 | 72 % | |
| Screen Brightness | 200 cd/m² | 250 cd/m² |
| Static Screen Contrast | 600 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 5000000 : 1 |
| Screen Horizontal Viewing Angle | 170 ° | 178 ° |
| Screen Vertical Viewing Angle | 160 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 6 ms |
| Display Average Response Time | 14 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.73 in 4.4 cm 44 mm 0.14 ft |
|
| Case Weight | 2.91 kg 6 lbs |
3.4 kg 7 lbs |
| Case Width with Stand | 20 in 50.8 cm 508 mm 1.67 ft |
21.3 in 54.1 cm 541 mm 1.77 ft |
| Case Height with Stand | 15.84 in 40.2 cm 402.4 mm 1.32 ft |
15.91 in 40.4 cm 404 mm 1.33 ft |
| Case Depth with Stand | 6.46 in 16.4 cm 164 mm 0.54 ft |
8.5 in 21.6 cm 216 mm 0.71 ft |
| Case Weight with Stand | 3.25 kg 7 lbs |
3.8 kg 8 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x D-sub (Mini; 15-pin) 1 x 3.5 mm Audio In 1 x HDMI 1.3 1 x DVI-D (24-pin) |
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 Dual Link |
| Audio | ||
| Audio Speakers | 2 x 1W | 2 x 1W |
| Features | ||
| Cool Features | DDC2B Acer Bluelight Shield Adaptive Contrast Management |
HDCP (High-bandwidth Digital Content Protection) Low Blue Light |
| Ergonomics | ||
| Case Width | 20 in 50.8 cm 508 mm 1.67 ft |
21.3 in 54.1 cm 541 mm 1.77 ft |
| Case Height | 12.72 in 32.3 cm 323 mm 1.06 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 | No |
| Forward Tilt | 5 ° | |
| Backward Tilt | 15 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 55 Hz - 75 Hz | 56 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 80 kHz | 30 kHz - 80 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | Audio cable D-sub cable DVI-D cable |
|
| Certificates and Standards | ||
| Licenses | CCC CE cTUVus Energy Star FCC GS GOST-R ISO13406-2 J-Moss Green Mark MPR Ⅱ NOM PC Recycling PSE RoHS VCCI-B |
ENERGY STAR |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 35 °C 32 °F - 95 °F |
| Safe Operating Humidity Level | 20 % - 85 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 90 % |
| Acer K222HQ bid | Medion Akoya P55830 |
