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| Informatii Generale | ||
|---|---|---|
| Model | Acer EK220QAbi | BenQ GW2280 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2018 |
| Brand | Acer | BenQ |
| Model | EK220QAbi | GW2280 |
| Alias | EK220QA EK220Q Abi |
GW2280E |
| Informatii Ecran | ||
| Clasa Marime Ecran | 22" (inches) | 22" (inches) |
| Dimensiune Diagonala | 21.5 in 54.6 cm 546 mm 1.79 ft |
21.5 in 54.6 cm 546 mm 1.79 ft |
| Latime Ecran | 18.77 in 47.7 cm 476.64 mm 1.56 ft |
18.77 in 47.7 cm 476.64 mm 1.56 ft |
| Inaltime Ecran | 10.56 in 26.8 cm 268.11 mm 0.88 ft |
10.56 in 26.8 cm 268.11 mm 0.88 ft |
| Producator Ecran | AU Optronics | |
| Tip Ecran | VA | 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 | 102 ppi |
| Raport Marime Ecran-Carcasa | 87.93 % | |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 250 cd/m² | 250 cd/m² |
| Contrast Ecran | 3000 : 1 | 3000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 20000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 5 ms | 5 ms |
| Timp Mediu de Raspuns | 13 ms | |
| Timp Maxim de Raspuns | 18 ms | |
| Strat Protector Ecran | Anti-glare/Matte | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.18 in 5.5 cm 55.4 mm 0.18 ft |
|
| Greutate Carcasa | 2 kg 4 lbs |
|
| Adancime Carcasa cu Suport | 19.8 in 50.3 cm 503 mm 1.65 ft |
19.27 in 49 cm 489.5 mm 1.61 ft |
| Inaltime Carcasa cu Suport | 14.92 in 37.9 cm 379 mm 1.24 ft |
15.42 in 39.2 cm 391.6 mm 1.28 ft |
| Adancime Ecran cu Suport | 7.13 in 18.1 cm 181 mm 0.59 ft |
7.2 in 18.3 cm 183 mm 0.6 ft |
| Greutate Ecran cu Suport | 2.8 kg 6 lbs |
3.5 kg 8 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x D-sub |
1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Boxe Audio Integrate | 2 x 1W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light |
HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMA (Advanced Motion Accelerator) Flicker-free technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
| Ergonomie | ||
| Adancime Carcasa | 19.27 in 49 cm 489.5 mm 1.61 ft |
|
| Inaltime Carcasa | 11.69 in 29.7 cm 296.9 mm 0.97 ft |
|
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 75 x 75 | 100 x 100 |
| Stand VESA Detasabil | Yes | 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 | 20 ° | 20 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 75 Hz | 50 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 54 kHz - 84.375 kHz | 30 kHz - 83 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | HDMI cable D-Sub |
D-sub cable |
| Certificate si Standarde | ||
| Licente | CE MPRII TÜV GS ISO9241-307 class I |
ENERGY STAR 7.0 Epeat Silver TÜV/Low TÜV WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 40 °C 41 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 85 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
| Acer EK220QAbi | BenQ GW2280 |
