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Informatii Generale | ||
---|---|---|
Model | Acer XB281HK | Acer Predator XB2 XB272 |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2015 | 2017 |
Brand | Acer | Acer |
Model | XB281HK | Predator XB2 XB272 |
Alias | Predator XB281HKbmiprz | XB272bmiprzx |
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 620.93 mm 2.04 ft |
23.53 in 59.8 cm 597.6 mm 1.96 ft |
Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.23 in 33.6 cm 336.15 mm 1.1 ft |
Producator Ecran | Innolux | AU Optronics |
Tip Ecran | TN | TN |
Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
Frame Rate Control | Yes | Yes |
Numar Maxim de Culori | 1073741824 | 16777216 |
Biti | 30 | 24 |
Aspect Ecran | 16:9 | 16:9 |
Rezolutie Ecran | 3840 x 2160 | 1920 x 1080 |
Screen Pixel Pitch | 0.162 mm | 0.311 mm |
Densitate Pixeli Ecran | 157 ppi | 81 ppi |
Raport Marime Ecran-Carcasa | 89.15 % | |
Sursa Iluminare | W-LED | W-LED |
sRGB | 100 % | |
NTSC 1953 | 72 % | 72 % |
Luminozitate | 300 cd/m² | 400 cd/m² |
Contrast Ecran | 1000 : 1 | 1000 : 1 |
Contrast Dinamic Ecran | 100000000 : 1 | |
Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 170 ° |
Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 160 ° |
Timp Minim de Raspuns | 1 ms | 1 ms |
Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 2.4 in 6.1 cm 61 mm 0.2 ft |
|
Greutate Carcasa | 5.63 kg 12 lbs |
|
Adancime Carcasa cu Suport | 25.94 in 65.9 cm 659 mm 2.16 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
Inaltime Carcasa cu Suport | 16.34 in 41.5 cm 415 mm 1.36 ft |
16.1 in 40.9 cm 409 mm 1.34 ft |
Adancime Ecran cu Suport | 10.55 in 26.8 cm 268 mm 0.88 ft |
10.55 in 26.8 cm 268 mm 0.88 ft |
Greutate Ecran cu Suport | 7.57 kg 17 lbs |
7.51 kg 17 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) |
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) |
Audio | ||
Boxe Audio Integrate | 2 x 2W | 2 x 2W |
Caracteristici | ||
Caracteristici Speciale | Flicker-free technology Nvidia G-SYNC Technology |
Flicker-free technology GameView Technology Nvidia ULMB (Ultra Low Motion Blur) HDCP (High-bandwidth Digital Content Protection) Blue Light Filter ComfyView Dimming |
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 | Yes |
Interval Ajustare Inaltime | 150 mm 15 cm 5.9055 in 0.4921 ft |
115 mm 11.5 cm 4.5276 in 0.3773 ft |
Suport Pivotare Mod Portret / Vedere | Yes | Yes |
Pivotare la Stanga | 90 ° | 0 ° |
Pivotare la Dreapta | 90 ° | 90 ° |
Suport Rotatie Stanga/Dreapta | Yes | Yes |
Rotatie spre Stanga | 30 ° | 45 ° |
Rotatie spre Dreapta | 30 ° | 45 ° |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 35 ° | 20 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 60 Hz | 24 Hz - 240 Hz |
Frecventa Digitala pe Orizontala | 30 kHz - 255 kHz | |
Accesorii | ||
Extra | DisplayPort cable HDMI cable USB 3.0 cable |
DisplayPort cable USB upstream cable |
Certificate si Standarde | ||
Licente | ENERGY STAR ErP TCO Certified Displays 6.0 |
|
Cerinte Utilizare si Stocare |
Acer XB281HK | Acer Predator XB2 XB272 |