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| Informatii Generale | ||
|---|---|---|
| Model | Acer KG251QD | Dell Alienware AW2518HF |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2017 |
| Brand | Acer | Dell |
| Model | KG251QD | Alienware AW2518HF |
| Alias | KG251QDbmiipx | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 25" (inches) | 25" (inches) |
| Dimensiune Diagonala | 24.5 in 62.2 cm 622.3 mm 2.04 ft |
24.5 in 62.2 cm 622.3 mm 2.04 ft |
| Latime Ecran | 21.41 in 54.4 cm 543.744 mm 1.78 ft |
21.41 in 54.4 cm 543.744 mm 1.78 ft |
| Inaltime Ecran | 11.91 in 30.3 cm 302.616 mm 0.99 ft |
11.91 in 30.3 cm 302.616 mm 0.99 ft |
| Producator Ecran | AU Optronics | |
| Tip Ecran | TN | TN |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.283 mm | 0.283 mm |
| Densitate Pixeli Ecran | 89 ppi | 89 ppi |
| Raport Marime Ecran-Carcasa | 88.65 % | 90.29 % |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 72 % | 72 % |
| Luminozitate | 400 cd/m² | 400 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 50000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 160 ° |
| Timp Minim de Raspuns | 1 ms | 1 ms |
| Timp Mediu de Raspuns | 4 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.2 in 5.6 cm 56 mm 0.18 ft |
2.54 in 6.5 cm 64.6 mm 0.21 ft |
| Greutate Carcasa | 3.7 kg 8 lbs |
3.38 kg 7 lbs |
| Adancime Carcasa cu Suport | 21.96 in 55.8 cm 557.89 mm 1.83 ft |
21.88 in 55.6 cm 555.8 mm 1.82 ft |
| Inaltime Carcasa cu Suport | 16.92 in 43 cm 429.69 mm 1.41 ft |
16.47 in 41.8 cm 418.4 mm 1.37 ft |
| Adancime Ecran cu Suport | 8.48 in 21.5 cm 215.46 mm 0.71 ft |
10.57 in 26.9 cm 268.6 mm 0.88 ft |
| Greutate Ecran cu Suport | 4.2 kg 9 lbs |
6.9 kg 15 lbs |
| Culoare Carcasa | Black, Red | Black, Silver |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0 |
1 x USB 3.0 (charge - 5V/1.5A) 2 x HDMI 2.0 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (upstream) 3 x USB 3.0 (downstream) |
| 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 |
AMD FreeSync technology Flicker-free technology |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 21.96 in 55.8 cm 557.89 mm 1.83 ft |
21.88 in 55.6 cm 555.8 mm 1.82 ft |
| Inaltime Carcasa | 13.1 in 33.3 cm 332.7 mm 1.09 ft |
12.91 in 32.8 cm 327.9 mm 1.08 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | No | Yes |
| Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 20 ° | |
| Rotatie spre Dreapta | 20 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 25 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 240 Hz | 30 Hz - 240 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 255 kHz | 30 kHz - 291 kHz |
| Accesorii | ||
| Extra | DisplayPort cable | DisplayPort cable USB 3.0 upstream cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR ErP TCO Certified Displays |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 6 °C -4 °F - 42.8 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer KG251QD | Dell Alienware AW2518HF |
