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| Informatii Generale | ||
|---|---|---|
| Model | ViewSonic VP2780-4K | AOC U2790PC |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2015 | 2019 |
| Brand | ViewSonic | AOC |
| Model | VP2780-4K | U2790PC |
| 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 | 23.47 in 59.6 cm 596.16 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Inaltime Ecran | 13.2 in 33.5 cm 335.34 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | AH-IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | |
| Lut | 3D LUT 14 bits |
|
| 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 | 0.155 mm | 0.155 mm |
| Densitate Pixeli Ecran | 163 ppi | 163 ppi |
| Raport Marime Ecran-Carcasa | 81.49 % | 89.47 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | 99 % |
| Adobe RGB 1998 | 78.05 % | |
| NTSC 1953 | 75.06 % | 109 % |
| Luminozitate | 350 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 20000000 : 1 | 50000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 15 ms | |
| Timp Minim de Raspuns | 4.6 ms | 4 ms |
| Timp Mediu de Raspuns | 14 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.2 in 5.6 cm 56 mm 0.18 ft |
1.71 in 4.4 cm 43.5 mm 0.14 ft |
| Greutate Carcasa | 5.36 kg 12 lbs |
4.3 kg 9 lbs |
| Adancime Carcasa cu Suport | 25.3 in 64.3 cm 642.7 mm 2.11 ft |
24.21 in 61.5 cm 614.9 mm 2.02 ft |
| Inaltime Carcasa cu Suport | 18.49 in 47 cm 469.7 mm 1.54 ft |
15.94 in 40.5 cm 405 mm 1.33 ft |
| Adancime Ecran cu Suport | 13.69 in 34.8 cm 347.8 mm 1.14 ft |
7.85 in 20 cm 199.5 mm 0.65 ft |
| Greutate Ecran cu Suport | 8.36 kg 18 lbs |
6.1 kg 13 lbs |
| Culoare Carcasa | Black | Black, Gray |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 2 x HDMI 1.4 (MHL) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB 3.2 (Type-C; Gen 1; 15W; DP Alt Mode) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.2 (Type-B; Gen 1; upstream) 2 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A) |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | Colour Space Convertor EcoModes Picture-by-Picture Picture-in-Picture Flicker-free technology Blue Light Filter CAD/CAM mode |
Flicker-free technology HDR Mode Low Blue Light DDC2B DDC/CI |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomie | ||
| Adancime Carcasa | 25.3 in 64.3 cm 642.7 mm 2.11 ft |
24.21 in 61.5 cm 614.9 mm 2.02 ft |
| Inaltime Carcasa | 15.03 in 38.2 cm 381.7 mm 1.25 ft |
14.33 in 36.4 cm 364.1 mm 1.19 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 0 ° | 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 | 23 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 24 Hz - 120 Hz | 48 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 15 kHz - 204 kHz | 30 kHz - 160 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | HDMI cable | HDMI cable USB Type-B cable USB Type-C cable |
| Certificate si Standarde | ||
| Licente | CB CE CCC EAC / CU ENERGY STAR 6.0 ErP FCC class B ICES-003 RoHS2 TCO Certified Displays 6.0 WEEE |
CCC CEL CECP CE CH RoHS cTUVus FCC ISO 9241-307 TUV Rheinland Low Blue Light Certification Win10 |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 90 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 3048 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| ViewSonic VP2780-4K | AOC U2790PC |
