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| Informatii Generale | ||
|---|---|---|
| Model | Acer SB220Qbi | Viotek GFV22CB |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2019 |
| Brand | Acer | Viotek |
| Seria Modelului | SB0 | |
| Model | SB220Qbi | GFV22CB |
| Alias | SB220Q bi | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 22" (inches) | 22" (inches) |
| Dimensiune Diagonala | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
21.5 in 54.6 cm 546.1 mm 1.79 ft |
| Latime Ecran | 18.74 in 47.6 cm 476.064 mm 1.56 ft |
19.13 in 48.6 cm 485.864 mm 1.59 ft |
| Inaltime Ecran | 10.54 in 26.8 cm 267.786 mm 0.88 ft |
10.98 in 27.9 cm 278.986 mm 0.92 ft |
| Tip Ecran | IPS | VA |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.248 mm | 0.248 mm |
| Densitate Pixeli Ecran | 102 ppi | 100 ppi |
| Raport Marime Ecran-Carcasa | 84.77 % | |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 92 % | |
| NTSC 1953 | 72 % | 68 % |
| Luminozitate | 250 cd/m² | 220 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 1000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 160 ° |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.42 in 3.6 cm 36 mm 0.12 ft |
|
| Greutate Carcasa | 2 kg 4 lbs |
|
| Adancime Carcasa cu Suport | 19.61 in 49.8 cm 498 mm 1.63 ft |
20.25 in 51.4 cm 514.453 mm 1.69 ft |
| Inaltime Carcasa cu Suport | 15.12 in 38.4 cm 384 mm 1.26 ft |
16.86 in 42.8 cm 428.32 mm 1.41 ft |
| Adancime Ecran cu Suport | 8.35 in 21.2 cm 212 mm 0.7 ft |
6.67 in 16.9 cm 169.349 mm 0.56 ft |
| Greutate Ecran cu Suport | 2.48 kg 5 lbs |
3.4 kg 7 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin) |
1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light ZeroFrame Design AMD FreeSync technology DDC2B (DDC/CI compatible) |
Lоw Вluе Light ΝVΙDΙА G-SΥΝС Соmраtiblе АМD FrееSynс tесhnоlоgy GаmеРlus |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
| Ergonomie | ||
| Adancime Carcasa | 19.61 in 49.8 cm 498 mm 1.63 ft |
|
| Inaltime Carcasa | 11.89 in 30.2 cm 302 mm 0.99 ft |
|
| Suport Perete VESA | No | Yes |
| Marime Interfata VESA Standard | 100 x 100 | |
| Stand VESA Detasabil | No | Yes |
| Ajustare pe Inaltime | No | No |
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | No |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 75 Hz | 48 Hz - 144 Hz |
| Frecventa Digitala pe Orizontala | 54 kHz - 85 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | D-sub cable HDMI cable |
HDMI cable |
| Certificate si Standarde | ||
| Licente | CE FCC J-Moss Green Mark ISO9241-307 MPRⅡ RoHS VCCI-B |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 85 % | 10 % - 85 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 10 % - 85 % |
| Acer SB220Qbi | Viotek GFV22CB |
