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| Informatii Generale | ||
|---|---|---|
| Model | ViewSonic VG2755-2K | Dell U2722DE |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2021 |
| Brand | ViewSonic | Dell |
| Seria Modelului | UltraSharp | |
| Model | VG2755-2K | U2722DE |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.9 mm 2.25 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Tip Ecran | IPS | IPS |
| Display Bit Depth | 8 bits | 10 bits |
| Frame Rate Control | No | |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Densitate Pixeli Ecran | 109 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 90.02 % | 93.08 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 70% | 95% |
| sRGB | 90 % | 100 % |
| Adobe RGB 1998 | 65 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 80000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 17 ms | |
| Timp Minim de Raspuns | 5 ms | 5 ms |
| Timp Mediu de Raspuns | 15 ms | 8 ms |
| Timp Maxim de Raspuns | 20 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.05 in 5.2 cm 52 mm 0.17 ft |
1.95 in 5 cm 49.5 mm 0.16 ft |
| Greutate Carcasa | 4.5 kg 10 lbs |
4.78 kg 11 lbs |
| Adancime Carcasa cu Suport | 24.13 in 61.3 cm 613 mm 2.01 ft |
24.07 in 61.1 cm 611.34 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 15.98 in 40.6 cm 406 mm 1.33 ft |
15.16 in 38.5 cm 385.13 mm 1.26 ft |
| Adancime Ecran cu Suport | 7.95 in 20.2 cm 202 mm 0.66 ft |
7.28 in 18.5 cm 185 mm 0.61 ft |
| Greutate Ecran cu Suport | 6.9 kg 15 lbs |
7.02 kg 15 lbs |
| Culoare Carcasa | Black | Black and silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.2 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB 3.2 (Type-C; DP 1.4; PD 90W) 1 x USB 3.2 (Type-C; PD 15W) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x HDMI 1.4 1 x USB 3.2 (Type-C; upstream) 3 x USB 3.2 (Type-A) 1 x DisplayPort 1.4 (Output MST) 1 x USB 3.2 (Type-A; BC 1.2) 1 x 3.5 mm Audio Out |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology |
Low Blue Light Dell ComfortView Plus Flicker-free technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 24.13 in 61.3 cm 613 mm 2.01 ft |
24.07 in 61.1 cm 611.34 mm 2.01 ft |
| Inaltime Carcasa | 14.29 in 36.3 cm 363 mm 1.19 ft |
13.86 in 35.2 cm 352.01 mm 1.15 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | Yes |
| Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 90 ° | 90 ° |
| Pivotare la Dreapta | 90 ° | 90 ° |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 60 ° | 45 ° |
| Rotatie spre Dreapta | 60 ° | 45 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 40 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 49 Hz - 75 Hz | 56 Hz - 60 Hz |
| Frecventa Digitala pe Orizontala | 15 kHz - 90 kHz | 31.47 kHz - 88.79 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable USB 3.0 upstream cable |
DisplayPort cable USB Type-C to Type-A cable USB Type-C to Type-C cable |
| Certificate si Standarde | ||
| Licente | CB CCC CE CEL Level 1 CU ENERGY STAR 7.0 Epeat Silver ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE |
ENERGY STAR EPEAT Gold TCO Certified Edge Display RoHS NFPA 99 |
| 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 % - 85 % | 10 % - 80 % |
| Temperatura Stocare Interna | -25 °C - 55 °C -13 °F - 131 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 20 % - 90 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| ViewSonic VG2755-2K | Dell U2722DE |
