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| Informatii Generale | ||
|---|---|---|
| Model | BenQ EL2870U | Dell S3221QS |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2020 |
| Brand | BenQ | Dell |
| Model | EL2870U | S3221QS |
| Informatii Ecran | ||
| Clasa Marime Ecran | 28" (inches) | 32" (inches) |
| Dimensiune Diagonala | 27.91 in 70.9 cm 709 mm 2.33 ft |
31.5 in 80 cm 800.1 mm 2.63 ft |
| Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
27.45 in 69.7 cm 697.31 mm 2.29 ft |
| Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
15.44 in 39.2 cm 392.26 mm 1.29 ft |
| Dimensiune Curba Ecran | 1800 | |
| Producator Ecran | Innolux | |
| Tip Ecran | TN | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 1073741824 | 1073741824 |
| Biti | 30 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.162 mm | 0.182 mm |
| Densitate Pixeli Ecran | 157 ppi | 140 ppi |
| Raport Marime Ecran-Carcasa | 90.79 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 70% | 90% |
| sRGB | 97 % | 99 % |
| Adobe RGB 1998 | 80 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | 300 cd/m² |
| Nivel Luminozitate Maxima | 370 cd/m² | |
| Contrast Ecran | 1000 : 1 | 3000 : 1 |
| Contrast Dinamic Ecran | 120000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Timp Minim de Raspuns | 1 ms | 4 ms |
| Timp Mediu de Raspuns | 4 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | |
| HDR | HDR | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.52 in 6.4 cm 64 mm 0.21 ft |
|
| Greutate Carcasa | 7.4 kg 16 lbs |
|
| Adancime Carcasa cu Suport | 25.9 in 65.8 cm 657.9 mm 2.16 ft |
27.92 in 70.9 cm 709.2 mm 2.33 ft |
| Inaltime Carcasa cu Suport | 18.75 in 47.6 cm 476.27 mm 1.56 ft |
17.64 in 44.8 cm 448.1 mm 1.47 ft |
| Adancime Ecran cu Suport | 5.89 in 15 cm 149.6 mm 0.49 ft |
8.15 in 20.7 cm 207 mm 0.68 ft |
| Greutate Ecran cu Suport | 5.7 kg 13 lbs |
10.9 kg 24 lbs |
| Culoare Carcasa | Black | Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | Brightness Intelligence Plus Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 AMA (Advanced Motion Accelerator) AMD FreeSync technology |
Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomie | ||
| Adancime Carcasa | 27.92 in 70.9 cm 709.2 mm 2.33 ft |
|
| Inaltime Carcasa | 16.72 in 42.5 cm 424.8 mm 1.39 ft |
|
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | No | Yes |
| Interval Ajustare Inaltime | 70 mm 7 cm 2.7559 in 0.2297 ft |
|
| 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 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 40 Hz - 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | 29 kHz - 140 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | HDMI cable | |
| Certificate si Standarde | ||
| Licente | ENERGY STAR 7.0 TÜV Flicker-free TÜV Low Blue Light WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| BenQ EL2870U | Dell S3221QS |
