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| Informatii Generale | ||
|---|---|---|
| Model | Dell E2421HN | ViewSonic XG2402 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2017 |
| Brand | Dell | ViewSonic |
| Model | E2421HN | XG2402 |
| Informatii Ecran | ||
| Clasa Marime Ecran | 24" (inches) | 24" (inches) |
| Dimensiune Diagonala | 23.81 in 60.5 cm 604.7 mm 1.98 ft |
24.07 in 61.1 cm 611.3 mm 2.01 ft |
| Latime Ecran | 20.75 in 52.7 cm 527.04 mm 1.73 ft |
20.92 in 53.1 cm 531.36 mm 1.74 ft |
| Inaltime Ecran | 11.67 in 29.6 cm 296.46 mm 0.97 ft |
11.77 in 29.9 cm 298.89 mm 0.98 ft |
| Producator Ecran | AU Optronics | |
| Tip Ecran | IPS | TN |
| 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 | 0.275 mm | 0.277 mm |
| Densitate Pixeli Ecran | 92 ppi | 91 ppi |
| Raport Marime Ecran-Carcasa | 86.91 % | 82.29 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 98 % | |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 250 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 12000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 160 ° |
| Screen Input Lag | 3 ms | |
| Timp Minim de Raspuns | 5 ms | 1 ms |
| Timp Mediu de Raspuns | 8 ms | 3.5 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.06 in 5.2 cm 52.4 mm 0.17 ft |
2.37 in 6 cm 60.2 mm 0.2 ft |
| Greutate Carcasa | 3.25 kg 7 lbs |
3.4 kg 7 lbs |
| Adancime Carcasa cu Suport | 21.68 in 55.1 cm 550.6 mm 1.81 ft |
22.28 in 56.6 cm 566 mm 1.86 ft |
| Inaltime Carcasa cu Suport | 16.52 in 42 cm 419.7 mm 1.38 ft |
17.08 in 43.4 cm 433.9 mm 1.42 ft |
| Adancime Ecran cu Suport | 6.73 in 17.1 cm 171 mm 0.56 ft |
9.42 in 23.9 cm 239.2 mm 0.78 ft |
| Greutate Ecran cu Suport | 4.27 kg 9 lbs |
6.7 kg 15 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x D-sub |
2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Low Blue Light Power Nap ComfortView Dell Display Manager |
Flicker-free technology AMD FreeSync technology Black Stabilization |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 21.68 in 55.1 cm 550.6 mm 1.81 ft |
22.28 in 56.6 cm 566 mm 1.86 ft |
| Inaltime Carcasa | 12.85 in 32.7 cm 326.5 mm 1.07 ft |
13.43 in 34.1 cm 341 mm 1.12 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 | 120 mm 12 cm 4.7244 in 0.3937 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 0 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 20 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 56 Hz - 76 Hz | 24 Hz - 146 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 83 kHz | 15 kHz - 160 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-Sub cable HDMI cable |
DisplayPort cable USB 3.0 cable |
| Certificate si Standarde | ||
| Licente | Energy Star EPEAT TCO Certified Display |
CB CCC CE CEL Level 1 CU EAC ENERGY STAR 7.0 EMC ErP eStandby FCC Class B RoHS TCO Certified Display 7.0 TÜV/GS VCCI WEEE |
| 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 | 10 % - 80 % | 20 % - 90 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 90 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Dell E2421HN | ViewSonic XG2402 |
