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| Informatii Generale | ||
|---|---|---|
| Model | Acer XB281HK | Asus ROG Strix XG438Q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2015 | 2019 |
| Brand | Acer | Asus |
| Model | XB281HK | ROG Strix XG438Q |
| Alias | Predator XB281HKbmiprz | XG438Q |
| Informatii Ecran | ||
| Clasa Marime Ecran | 28" (inches) | 43" (inches) |
| Dimensiune Diagonala | 28 in 71.1 cm 711.2 mm 2.33 ft |
43 in 109.2 cm 1092.2 mm 3.58 ft |
| Latime Ecran | 24.45 in 62.1 cm 620.93 mm 2.04 ft |
37.05 in 94.1 cm 941.184 mm 3.09 ft |
| Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
20.84 in 52.9 cm 529.416 mm 1.74 ft |
| Producator Ecran | Innolux | |
| Tip Ecran | TN | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | 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 | 0.162 mm | 0.245 mm |
| Densitate Pixeli Ecran | 157 ppi | 103 ppi |
| Raport Marime Ecran-Carcasa | 89.6 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 90% | |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | 450 cd/m² |
| Nivel Luminozitate Maxima | 600 cd/m² | |
| Contrast Ecran | 1000 : 1 | 4000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Timp Minim de Raspuns | 1 ms | 4 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 DisplayHDR 600 |
|
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.94 in 7.5 cm 74.6 mm 0.24 ft |
|
| Greutate Carcasa | 13.2 kg 29 lbs |
|
| Adancime Carcasa cu Suport | 25.94 in 65.9 cm 659 mm 2.16 ft |
38.37 in 97.5 cm 974.58 mm 3.2 ft |
| Inaltime Carcasa cu Suport | 16.34 in 41.5 cm 415 mm 1.36 ft |
24.85 in 63.1 cm 631.31 mm 2.07 ft |
| Adancime Ecran cu Suport | 10.55 in 26.8 cm 268 mm 0.88 ft |
9.54 in 24.2 cm 242.19 mm 0.79 ft |
| Greutate Ecran cu Suport | 7.57 kg 17 lbs |
15.3 kg 34 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
3 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | 2 x 5W |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology Nvidia G-SYNC Technology |
Aura Sync Extreme Low Motion Blur Picture-in-Picture GamePlus (Crosshair/Timer/FPS Counter/Display Alignment) HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology GameVisual Flicker-free technology 5-way OSD joystick Trace Free Technology Low Blue Light AMD FreeSync 2 HDR technology Picture-by-Picture |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
| Ergonomie | ||
| Adancime Carcasa | 38.37 in 97.5 cm 974.58 mm 3.2 ft |
|
| Inaltime Carcasa | 22.47 in 57.1 cm 570.62 mm 1.87 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
|
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 30 ° | |
| Rotatie spre Dreapta | 30 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 35 ° | 10 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 48 Hz - 120 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable USB 3.0 cable |
DisplayPort cable HDMI cable Remote control USB 3.0 cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR ErP TCO Certified Displays 6.0 |
BSMI C-Tick CB CCC CE CU ENERGY STAR ErP FCC J-MOSS RoHS TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 40 °C 41 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 90 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 10 % - 90 % |
| Acer XB281HK | Asus ROG Strix XG438Q |
