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| Informatii Generale | ||
|---|---|---|
| Model | Acer H257HU | Philips 245E1S |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2014 | 2019 |
| Brand | Acer | Philips |
| Model | H257HU | 245E1S |
| Alias | H257HUsmidpx | 245E1S/00 245E1S/01 |
| Informatii Ecran | ||
| Clasa Marime Ecran | 25" (inches) | 24" (inches) |
| Dimensiune Diagonala | 24.98 in 63.4 cm 634.4 mm 2.08 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
| Latime Ecran | 21.77 in 55.3 cm 552.96 mm 1.81 ft |
20.74 in 52.7 cm 526.85 mm 1.73 ft |
| Inaltime Ecran | 12.25 in 31.1 cm 311.04 mm 1.02 ft |
11.67 in 29.6 cm 296.35 mm 0.97 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | AH-IPS | IPS |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | No |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.216 mm | 0.206 mm |
| Densitate Pixeli Ecran | 117 ppi | 123 ppi |
| Raport Marime Ecran-Carcasa | 89.24 % | 88.96 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 133 % | |
| NTSC 1953 | 72 % | 119 % |
| Luminozitate | 350 cd/m² | 250 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Timp Minim de Raspuns | 4 ms | 4 ms |
| Timp Mediu de Raspuns | 15 ms | |
| Timp Maxim de Raspuns | 14 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.39 in 3.5 cm 35.2 mm 0.12 ft |
1.69 in 4.3 cm 43 mm 0.14 ft |
| Greutate Carcasa | 3.3 kg 7 lbs |
2.56 kg 6 lbs |
| Adancime Carcasa cu Suport | 22.38 in 56.9 cm 568.5 mm 1.87 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Inaltime Carcasa cu Suport | 16.74 in 42.5 cm 425.1 mm 1.39 ft |
16.3 in 41.4 cm 414 mm 1.36 ft |
| Adancime Ecran cu Suport | 8.55 in 21.7 cm 217.1 mm 0.71 ft |
7.68 in 19.5 cm 195 mm 0.64 ft |
| Greutate Ecran cu Suport | 3.7 kg 8 lbs |
3.24 kg 7 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) Picture-by-Picture Picture-in-Picture Blue Light Filter Flicker-free technology |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Mega Infinity DCR SmartImage SmartContrast Low Blue Light Adaptive-Sync Technology DDC/CI |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomie | ||
| Adancime Carcasa | 22.38 in 56.9 cm 568.5 mm 1.87 ft |
21.26 in 54 cm 540 mm 1.77 ft |
| Inaltime Carcasa | 13.35 in 33.9 cm 339 mm 1.11 ft |
12.8 in 32.5 cm 325 mm 1.07 ft |
| Suport Perete VESA | No | 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 | 15 ° | 20 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 55 Hz - 75 Hz | 48 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 90 kHz | 30 kHz - 114 kHz |
| Accesorii | ||
| Extra | DisplayPort cable DVI-D cable |
HDMI cable |
| Certificate si Standarde | ||
| Licente | CE ENERGY STAR 6.0 TCO Certified Displays 6.0 TÜV/GS |
CCC CE Mark CECP EAC / CU FCC Class B ISO9241-307 RoHS WEEE VCCI |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 20 % - 80 % | |
| Nivel Altitudine Maxima de Functionare | 3658 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer H257HU | Philips 245E1S |
