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| Informatii Generale | ||
|---|---|---|
| Model | Acer K272HL | Dell E2722HS |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2014 | 2021 |
| Brand | Acer | Dell |
| Model | K272HL | E2722HS |
| Alias | K272HLbid | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 27" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 mm 2.25 ft |
27 in 68.6 cm 685.891 mm 2.25 ft |
| Latime Ecran | 23.54 in 59.8 cm 597.888 mm 1.96 ft |
23.54 in 59.8 cm 597.888 mm 1.96 ft |
| Inaltime Ecran | 13.24 in 33.6 cm 336.312 mm 1.1 ft |
13.24 in 33.6 cm 336.312 mm 1.1 ft |
| Tip Ecran | VA | IPS |
| Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | No | 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 | 0.311 mm | 0.311 mm |
| Densitate Pixeli Ecran | 81 ppi | 81 ppi |
| Raport Marime Ecran-Carcasa | 82.46 % | 86.98 % |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 6 ms | 5 ms |
| Timp Mediu de Raspuns | 8 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.4 in 6.1 cm 61 mm 0.2 ft |
1.98 in 5 cm 50.41 mm 0.17 ft |
| Greutate Carcasa | 4.77 kg 10 lbs |
3.9 kg 9 lbs |
| Adancime Carcasa cu Suport | 25.2 in 64 cm 640 mm 2.1 ft |
24.54 in 62.3 cm 623.3 mm 2.04 ft |
| Inaltime Carcasa cu Suport | 18.19 in 46.2 cm 462 mm 1.52 ft |
16.09 in 40.9 cm 408.7 mm 1.34 ft |
| Adancime Ecran cu Suport | 9.8 in 24.9 cm 249 mm 0.82 ft |
8.2 in 20.8 cm 208.17 mm 0.68 ft |
| Greutate Ecran cu Suport | 5.61 kg 12 lbs |
|
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x D-sub 1 x HDMI 1.4 (MHL) 1 x DVI-D Dual Link |
1 x DisplayPort 1.2 1 x D-sub |
| Audio | ||
| Boxe Audio Integrate | 2 x 1W | |
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Flicker-free technology Low Blue Light ComfortView Dell Display Manager |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 25.2 in 64 cm 640 mm 2.1 ft |
24.54 in 62.3 cm 623.3 mm 2.04 ft |
| Inaltime Carcasa | 15 in 38.1 cm 381 mm 1.25 ft |
14.6 in 37.1 cm 370.87 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 | No | Yes |
| Interval Ajustare Inaltime | 100 mm 10 cm 3.937 in 0.3281 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | No |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 25 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 48 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 83 kHz | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-subt cable DVI-D cable HDMI cable |
DisplayPort cable (optional) D-Sub cable (optional) |
| Certificate si Standarde | ||
| Licente | ENERGY STAR | Energy Star EPEAT RoHS TCO |
| 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 - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer K272HL | Dell E2722HS |
