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| General Info | ||
|---|---|---|
| Model Number | Viotek GFV22CB | Acer SB220Qbi |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2020 |
| Brand | Viotek | Acer |
| Model Series | SB0 | |
| Model Number | GFV22CB | SB220Qbi |
| Alias | SB220Q bi | |
| Display | ||
| Screen Size Class | 22" (inches) | 22" (inches) |
| Diagonal Size | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
21.5 in 54.6 cm 546.1 mm 1.79 ft |
| Screen Width | 19.13 in 48.6 cm 485.864 mm 1.59 ft |
18.74 in 47.6 cm 476.064 mm 1.56 ft |
| Screen Height | 10.98 in 27.9 cm 278.986 mm 0.92 ft |
10.54 in 26.8 cm 267.786 mm 0.88 ft |
| Display Type | VA | 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 | 0.248 mm | 0.248 mm |
| Screen Pixel Density | 100 ppi | 102 ppi |
| Screen-to-Body Ratio | 84.77 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 92 % | |
| NTSC 1953 | 68 % | 72 % |
| Screen Brightness | 220 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 1000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 170 ° | 178 ° |
| Screen Vertical Viewing Angle | 160 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 4 ms |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.42 in 3.6 cm 36 mm 0.12 ft |
|
| Case Weight | 2 kg 4 lbs |
|
| Case Width with Stand | 20.25 in 51.4 cm 514.453 mm 1.69 ft |
19.61 in 49.8 cm 498 mm 1.63 ft |
| Case Height with Stand | 16.86 in 42.8 cm 428.32 mm 1.41 ft |
15.12 in 38.4 cm 384 mm 1.26 ft |
| Case Depth with Stand | 6.67 in 16.9 cm 169.349 mm 0.56 ft |
8.35 in 21.2 cm 212 mm 0.7 ft |
| Case Weight with Stand | 3.4 kg 7 lbs |
2.48 kg 5 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
1 x HDMI 1.4 1 x D-sub (Mini; 15-pin) |
| Audio | ||
| Features | ||
| Cool Features | Lоw Вluе Light ΝVΙDΙА G-SΥΝС Соmраtiblе АМD FrееSynс tесhnоlоgy GаmеРlus |
Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync technology DDC2B (DDC/CI compatible) |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 19.61 in 49.8 cm 498 mm 1.63 ft |
|
| Case Height | 11.89 in 30.2 cm 302 mm 0.99 ft |
|
| Vesa Mount Support | Yes | No |
| VESA Interface Standard Size | 100 x 100 | |
| Removable VESA Stand | Yes | No |
| 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 | 48 Hz - 144 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 54 kHz - 85 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | HDMI cable | D-sub cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CE FCC J-Moss Green Mark ISO9241-307 MPRⅡ 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 | 10 % - 85 % | 20 % - 85 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 85 % |
| Viotek GFV22CB | Acer SB220Qbi |
