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| Informatii Generale | ||
|---|---|---|
| Model | Acer K272HULE | ViewSonic VX2457-mhd |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2016 | 2015 |
| Brand | Acer | ViewSonic |
| Model | K272HULE | VX2457-mhd |
| Alias | K272HULEbmidpx | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 24" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 mm 2.25 ft |
23.58 in 59.9 cm 599 mm 1.97 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
20.52 in 52.1 cm 521.28 mm 1.71 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
11.54 in 29.3 cm 293.22 mm 0.96 ft |
| Producator Ecran | AU Optronics | Innolux |
| Tip Ecran | TN | TN |
| 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 | 2560 x 1440 | 1920 x 1080 |
| Screen Pixel Pitch | 0.233 mm | 0.272 mm |
| Densitate Pixeli Ecran | 109 ppi | 93 ppi |
| Raport Marime Ecran-Carcasa | 88.94 % | 77.59 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 350 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 80000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 160 ° |
| Screen Input Lag | 11 ms | |
| Timp Minim de Raspuns | 1 ms | 2 ms |
| Timp Mediu de Raspuns | 5 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.56 in 6.5 cm 65 mm 0.21 ft |
1.79 in 4.6 cm 45.5 mm 0.15 ft |
| Greutate Carcasa | 5.48 kg 12 lbs |
3.6 kg 8 lbs |
| Adancime Carcasa cu Suport | 24.17 in 61.4 cm 614 mm 2.01 ft |
22 in 55.9 cm 558.7 mm 1.83 ft |
| Inaltime Carcasa cu Suport | 17.69 in 44.9 cm 449.2 mm 1.47 ft |
16.63 in 42.2 cm 422.4 mm 1.39 ft |
| Adancime Ecran cu Suport | 9.76 in 24.8 cm 248 mm 0.81 ft |
9.04 in 23 cm 229.7 mm 0.75 ft |
| Greutate Ecran cu Suport | 6.8 kg 15 lbs |
4.1 kg 9 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | 2 x 2W |
| Caracteristici | ||
| Caracteristici Speciale | Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
AMD FreeSync technology Black Stabilization |
| Ergonomie | ||
| Adancime Carcasa | 24.17 in 61.4 cm 614 mm 2.01 ft |
22 in 55.9 cm 558.7 mm 1.83 ft |
| Inaltime Carcasa | 14.44 in 36.7 cm 366.8 mm 1.2 ft |
13.88 in 35.3 cm 352.6 mm 1.16 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 | No |
| 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 ° | 23 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 55 Hz - 75 Hz | 47 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 80 kHz | 24 kHz - 84 kHz |
| Accesorii | ||
| Extra | Audio cable DVI-D cable |
Audio cable D-sub cable HDMI cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR | CB CCC CE CEL Level 1 CU EAC ENERGY STAR EMC ErP eStandby FCC Class B RoHS VCCI WEEE |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 90 % |
| Acer K272HULE | ViewSonic VX2457-mhd |
