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| Informatii Generale | ||
|---|---|---|
| Model | Acer B277K | BenQ EW2780U |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2019 |
| Brand | Acer | BenQ |
| Model | B277K | EW2780U |
| Alias | B277K bmiipprzx | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
27 in 68.6 cm 685.8 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 |
| Tip Ecran | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | |
| 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 | 88.72 % | |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | 99 % |
| Luminozitate | 300 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1300 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 20000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.59 in 6.6 cm 65.7 mm 0.22 ft |
|
| Greutate Carcasa | 4.36 kg 10 lbs |
|
| Adancime Carcasa cu Suport | 24.17 in 61.4 cm 614 mm 2.01 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 15.79 in 40.1 cm 401 mm 1.32 ft |
18.17 in 46.1 cm 461.4 mm 1.51 ft |
| Adancime Ecran cu Suport | 8.17 in 20.8 cm 207.5 mm 0.68 ft |
7.72 in 19.6 cm 196 mm 0.64 ft |
| Greutate Ecran cu Suport | 6.5 kg 14 lbs |
6.7 kg 15 lbs |
| Culoare Carcasa | Black | Metallic Brown/Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-C; 60W; DP Alt Mode) 2 x HDMI 2.0 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
Color Weakness ePaper mode Flicker-free technology Low Blue Light HDRi Eye Reminder AMA (Advanced Motion Accelerator) Smart Focus Brightness Intelligence Plus (B.I.+) Super Resolution |
| Ergonomie | ||
| Adancime Carcasa | 24.17 in 61.4 cm 614 mm 2.01 ft |
|
| Inaltime Carcasa | 14.45 in 36.7 cm 367 mm 1.2 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 | No |
| Interval Ajustare Inaltime | 120 mm 12 cm 4.7244 in 0.3937 ft |
|
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 0 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 25 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 40 Hz - 60 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 160 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable - optional HDMI cable - optional USB 3.0 upstream cable |
|
| Certificate si Standarde | ||
| Licente | ENERGY STAR 7.0 Epeat Gold ErP TCO Certified Displays 7.0 |
TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible |
| Cerinte Utilizare si Stocare |
| Acer B277K | BenQ EW2780U |
