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| Informatii Generale | ||
|---|---|---|
| Model | Acer B277U | LG 27UL550 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2019 |
| Brand | Acer | LG |
| Model | B277U | 27UL550 |
| Alias | B277U bmiipprzx | 27UL550-W |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 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 (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 | 2560 x 1440 | 3840 x 2160 |
| Screen Pixel Pitch | 0.233 mm | 0.155 mm |
| Densitate Pixeli Ecran | 109 ppi | 163 ppi |
| Raport Marime Ecran-Carcasa | 88.89 % | 86.66 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | 98 % |
| Luminozitate | 350 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 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 (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.69 in 6.8 cm 68.3 mm 0.22 ft |
1.81 in 4.6 cm 46 mm 0.15 ft |
| Greutate Carcasa | 4.4 kg 10 lbs |
|
| Adancime Carcasa cu Suport | 24.17 in 61.4 cm 614 mm 2.01 ft |
24.53 in 62.3 cm 623 mm 2.04 ft |
| Inaltime Carcasa cu Suport | 16.06 in 40.8 cm 408 mm 1.34 ft |
18.19 in 46.2 cm 462 mm 1.52 ft |
| Adancime Ecran cu Suport | 8.15 in 20.7 cm 207 mm 0.68 ft |
9.06 in 23 cm 230 mm 0.75 ft |
| Greutate Ecran cu Suport | 8.2 kg 18 lbs |
6 kg 13 lbs |
| Culoare Carcasa | Black | White, Gray |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 2 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
Black Stabilizer Blue Light Filter Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Flicker-free technology DDC/CI 6-Axis Control Super Resolution+ AMD FreeSync technology |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
| Ergonomie | ||
| Adancime Carcasa | 24.17 in 61.4 cm 614 mm 2.01 ft |
24.53 in 62.3 cm 623 mm 2.04 ft |
| Inaltime Carcasa | 14.45 in 36.7 cm 367 mm 1.2 ft |
14.61 in 37.1 cm 371 mm 1.22 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 | 120 mm 12 cm 4.7244 in 0.3937 ft |
110 mm 11 cm 4.3307 in 0.3609 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 0 ° | 90 ° |
| Pivotare la Dreapta | 90 ° | 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 | 55 Hz - 75 Hz | 40 Hz - 61 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 80 kHz | |
| Accesorii | ||
| Extra | D-sub cable DisplayPort cable - optional HDMI cable - optional USB 3.0 upstream cable |
DisplayPort cable HDMI cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR 7.0 Epeat Gold ErP TCO Certified Displays 7.0 |
C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 Epeat Gold ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 10 % - 85 % |
| Acer B277U | LG 27UL550 |
