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| Informatii Generale | ||
|---|---|---|
| Model | BenQ EL2870U | Dell U3221Q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2020 |
| Brand | BenQ | Dell |
| Seria Modelului | UltraSharp | |
| Model | EL2870U | U3221Q |
| Alias | UltraSharp U3219Q | |
| 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 392.23 mm 1.29 ft |
| Producator Ecran | Innolux | |
| Tip Ecran | TN | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | No |
| 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 |
| Sursa Iluminare | W-LED | Mini LED |
| DCI P3 | 70% | 99.8% |
| Rec.2020 | 83 | |
| sRGB | 97 % | |
| Adobe RGB 1998 | 93 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | 350 cd/m² |
| Nivel Luminozitate Maxima | 1000 cd/m² | |
| Contrast Ecran | 1000 : 1 | 1300 : 1 |
| Contrast Dinamic Ecran | 120000000 : 1 | 1000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Timp Minim de Raspuns | 1 ms | 6 ms |
| Timp Mediu de Raspuns | 4 ms | 8 ms |
| Timp Maxim de Raspuns | 14 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | |
| HDR | HDR | DisplayHDR 1000 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Greutate Carcasa | 11.31 kg 25 lbs |
|
| Adancime Carcasa cu Suport | 25.9 in 65.8 cm 657.9 mm 2.16 ft |
28.05 in 71.3 cm 712.5 mm 2.34 ft |
| Inaltime Carcasa cu Suport | 18.75 in 47.6 cm 476.27 mm 1.56 ft |
18.26 in 46.4 cm 463.7 mm 1.52 ft |
| Adancime Ecran cu Suport | 5.89 in 15 cm 149.6 mm 0.49 ft |
9.84 in 25 cm 250 mm 0.82 ft |
| Greutate Ecran cu Suport | 5.7 kg 13 lbs |
18.07 kg 40 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
1 x USB 3.2 (Type-A; Gen 2; downstream; 10 Gbps) 2 x HDMI 2.0 1 x Thunderbolt 3.0 (ownstream; 15W) 1 x 3.5 mm Audio Out 1 x Thunderbolt 3.0 (upstream; 90W; DP Alt Mode) 1 x DisplayPort 1.4 1 x USB (Type-A; external colorimeter) 1 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| 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 Picture-by-Picture Picture-in-Picture CalMAN Powered built-in colorimeter DDC/CI |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 28.05 in 71.3 cm 712.5 mm 2.34 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 | 160 mm 16 cm 6.2992 in 0.5249 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 30 ° | |
| Rotatie spre Dreapta | 30 ° | |
| 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 | 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable Monitor Hood Thunderbolt 3 (USB Type-C) cable USB Type-C to Type-A 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) |
RoHS |
| 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 U3221Q |
