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| Informatii Generale | ||
|---|---|---|
| Model | ViewSonic VA2246-LED | Dell U4320Q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2013 | 2020 |
| Brand | ViewSonic | Dell |
| Seria Modelului | UltraSharp | |
| Model | VA2246-LED | U4320Q |
| Alias | UltraSharp U4320Q | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 22" (inches) | 43" (inches) |
| Dimensiune Diagonala | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
42.52 in 108 cm 1080 mm 3.54 ft |
| Latime Ecran | 18.77 in 47.7 cm 476.64 mm 1.56 ft |
37.05 in 94.1 cm 941.184 mm 3.09 ft |
| Inaltime Ecran | 10.56 in 26.8 cm 268.11 mm 0.88 ft |
20.84 in 52.9 cm 529.416 mm 1.74 ft |
| Producator Ecran | Innolux | |
| Tip Ecran | TN | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 3840 x 2160 |
| Screen Pixel Pitch | 0.248 mm | 0.245 mm |
| Densitate Pixeli Ecran | 102 ppi | 103 ppi |
| Raport Marime Ecran-Carcasa | 79.21 % | 91.28 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 96 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 50000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Timp Minim de Raspuns | 5 ms | 5 ms |
| Timp Mediu de Raspuns | 8 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.9 in 4.8 cm 48.3 mm 0.16 ft |
2.32 in 5.9 cm 59 mm 0.19 ft |
| Greutate Carcasa | 3.13 kg 7 lbs |
13.2 kg 29 lbs |
| Adancime Carcasa cu Suport | 20.06 in 51 cm 509.6 mm 1.67 ft |
38.08 in 96.7 cm 967.2 mm 3.17 ft |
| Inaltime Carcasa cu Suport | 14.41 in 36.6 cm 366.1 mm 1.2 ft |
23.43 in 59.5 cm 595.2 mm 1.95 ft |
| Adancime Ecran cu Suport | 7.78 in 19.8 cm 197.6 mm 0.65 ft |
9.8 in 24.9 cm 249 mm 0.82 ft |
| Greutate Ecran cu Suport | 3.48 kg 8 lbs |
17.6 kg 39 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DVI-D Dual Link 1 x D-sub |
1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x HDMI 2.0 (CEC) 1 x USB 3.0 (BC charging 2A) 2 x USB 3.0 (Type-A; downstream) |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | Picture-by-Picture Picture-in-Picture Flicker-free technology Low Blue Light |
|
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 20.06 in 51 cm 509.6 mm 1.67 ft |
38.08 in 96.7 cm 967.2 mm 3.17 ft |
| Inaltime Carcasa | 12.46 in 31.7 cm 316.6 mm 1.04 ft |
22.22 in 56.4 cm 564.4 mm 1.85 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 | 60 mm 6 cm 2.3622 in 0.1969 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 20 ° | |
| Rotatie spre Dreapta | 20 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 18 ° | 10 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 50 Hz - 75 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 24 kHz - 82 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-sub cable | DisplayPort cable HDMI cable USB Type-C to Type-C cable USB Type-C to Type-A cable |
| Certificate si Standarde | ||
| Licente | CB CCC CE CEL Level 1 CU ENERGY STAR ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE |
BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant |
| 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 | 20 % - 90 % | 10 % - 90 % |
| Temperatura Stocare Interna | -25 °C - 60 °C -13 °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 |
| ViewSonic VA2246-LED | Dell U4320Q |
