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| Informatii Generale | ||
|---|---|---|
| Model | AOC Q2778VQE | BenQ EL2870U |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2015 | 2018 |
| Brand | AOC | BenQ |
| Model | Q2778VQE | EL2870U |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 28" (inches) |
| Dimensiune Diagonala | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
27.91 in 70.9 cm 709 mm 2.33 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
24.45 in 62.1 cm 620.928 mm 2.04 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.44 in 34.1 cm 341.28 mm 1.12 ft |
| Producator Ecran | AU Optronics | Innolux |
| Tip Ecran | TN | TN |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 3840 x 2160 |
| Screen Pixel Pitch | 0.233 mm | 0.162 mm |
| Densitate Pixeli Ecran | 109 ppi | 157 ppi |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 70% | |
| sRGB | 99 % | 97 % |
| Adobe RGB 1998 | 78 % | |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 350 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 80000000 : 1 | 120000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 160 ° |
| Screen Input Lag | 5 ms | |
| Timp Minim de Raspuns | 1 ms | 1 ms |
| Timp Mediu de Raspuns | 4 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | |
| HDR | HDR | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa cu Suport | 25.21 in 64 cm 640.3 mm 2.1 ft |
25.9 in 65.8 cm 657.9 mm 2.16 ft |
| Inaltime Carcasa cu Suport | 18.53 in 47.1 cm 470.7 mm 1.54 ft |
18.75 in 47.6 cm 476.27 mm 1.56 ft |
| Adancime Ecran cu Suport | 11.78 in 29.9 cm 299.1 mm 0.98 ft |
5.89 in 15 cm 149.6 mm 0.49 ft |
| Greutate Ecran cu Suport | 8 kg 18 lbs |
5.7 kg 13 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Brightness Intelligence Plus Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 AMA (Advanced Motion Accelerator) AMD FreeSync technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomie | ||
| 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 | 4 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 50 Hz - 76 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 83 kHz | 30 kHz - 135 kHz |
| Accesorii | ||
| Extra | D-sub cable DisplayPort cable DVI cable |
|
| Certificate si Standarde | ||
| Licente | CE EAC ENERGY STAR 6.0 RoHS TCO Certified Displays 6.0 |
ENERGY STAR 7.0 TÜV Flicker-free TÜV Low Blue Light 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 |
|
| Safe Operating Humidity Level | 10 % - 85 % | |
| Temperatura Stocare Interna | -25 °C - 55 °C -13 °F - 131 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 93 % | |
| Nivel Altitudine Maxima de Functionare | 3657.6 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| AOC Q2778VQE | BenQ EL2870U |
