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Informatii Generale | ||
---|---|---|
Model | Samsung U28R55 | BenQ EW2780U |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2017 | 2019 |
Brand | Samsung | BenQ |
Seria Modelului | UR55 | |
Model | U28R55 | EW2780U |
Alias | U28R550 U28R55U0 |
|
Informatii Ecran | ||
Clasa Marime Ecran | 28" (inches) | 27" (inches) |
Dimensiune Diagonala | 28 in 71.1 cm 711.2 mm 2.33 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Tip Ecran | IPS | IPS |
Display Bit Depth | 10 bits | 10 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 | 0.16 mm | 0.155 mm |
Densitate Pixeli Ecran | 157 ppi | 163 ppi |
Raport Marime Ecran-Carcasa | 88.7 % | |
Sursa Iluminare | W-LED | W-LED |
sRGB | 99 % | |
Luminozitate | 300 cd/m² | 350 cd/m² |
Contrast Ecran | 1000 : 1 | 1300 : 1 |
Contrast Dinamic Ecran | 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 | HDR10 |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 2.52 in 6.4 cm 64 mm 0.21 ft |
|
Greutate Carcasa | 5 kg 11 lbs |
|
Adancime Carcasa cu Suport | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
Inaltime Carcasa cu Suport | 18.87 in 47.9 cm 479.3 mm 1.57 ft |
18.17 in 46.1 cm 461.4 mm 1.51 ft |
Adancime Ecran cu Suport | 9.86 in 25.1 cm 250.5 mm 0.82 ft |
7.72 in 19.6 cm 196 mm 0.64 ft |
Greutate Ecran cu Suport | 5.8 kg 13 lbs |
6.7 kg 15 lbs |
Culoare Carcasa | Dark Blue Gray | Metallic Brown/Black |
Hardware | ||
Camera Web Integrata | No | No |
Conectivitate | 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
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 4W | 2 x 5W |
Caracteristici | ||
Caracteristici Speciale | Samsung MagicUpscale Eco Saving Plus Off Timer Plus Flicker Free Picture-by-Picture Picture-in-Picture Eye Saver Mode AMD Radeon FreeSync Technology Image Size Samsung MagicBright Easy Setting Box |
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 | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
|
Inaltime Carcasa | 14.72 in 37.4 cm 374 mm 1.23 ft |
|
Suport Perete VESA | Yes | Yes |
Marime Interfata VESA Standard | 75 x 75 | 100 x 100 |
Stand VESA Detasabil | Yes | Yes |
Ajustare pe Inaltime | No | No |
Suport Pivotare Mod Portret / Vedere | No | No |
Suport Rotatie Stanga/Dreapta | No | No |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 2 ° | 5 ° |
Inclinare Ecran pe Spate | 15 ° | 15 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 40 Hz - 60 Hz | 60 Hz |
Unitate Masura Interpolare Ecran | NULL | |
Accesorii | ||
Certificate si Standarde | ||
Licente | Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification |
TÜV Rheinland Flicker-free TÜV Rheinland Low Blue Light Mac Compatible Windows Compatible |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 10 °C - 40 °C 50 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % |
Samsung U28R55 | BenQ EW2780U |