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DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.
| Brand | Acer |
| Tip | Monitor |
| Marime Diagonala | 25" (inches) |
| Ecran | AH-IPS |
| Rata de Refresh Ecran | 75 Hz |
| Timp Minim de Raspuns | 4 ms |
| Aspect Ecran | 16:9 |
| Rezolutie Ecran | 2560 x 1440 |
| Informatii Generale | |
|---|---|
| Tip | Monitor |
| An Fabricatie | 2014 |
| Brand | Acer |
| Model | H257HU |
| Alias | H257HUsmidpx |
| Marime Diagonala | 25" (inches) |
| Ecran | AH-IPS |
| Informatii Ecran | |
| Clasa Marime Ecran | 25" (inches) |
| Dimensiune Diagonala | 24.98 in 63.4 cm 634.4 mm 2.08 ft |
| Latime Ecran | 21.77 in 55.3 cm 552.96 mm 1.81 ft |
| Inaltime Ecran | 12.25 in 31.1 cm 311.04 mm 1.02 ft |
| Producator Ecran | LG Display |
| Tip Ecran | AH-IPS |
| Display Bit Depth | 8 bits |
| Frame Rate Control | No |
| Numar Maxim de Culori | 16777216 |
| Biti | 24 |
| Aspect Ecran | 16:9 |
| Rezolutie Ecran | 2560 x 1440 |
| Screen Pixel Pitch | 0.216 mm |
| Densitate Pixeli Ecran | 117 ppi |
| Raport Marime Ecran-Carcasa | 89.24 % |
| Sursa Iluminare | W-LED |
| NTSC 1953 | 72 % |
| Luminozitate | 350 cd/m² |
| Contrast Ecran | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° |
| Screen Input Lag | 10 ms |
| Timp Minim de Raspuns | 4 ms |
| Timp Maxim de Raspuns | 14 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) |
| 3D | No |
| Marime, Greutate, Culoare | |
| Adancime Carcasa | 1.39 in 3.5 cm 35.2 mm 0.12 ft |
| Greutate Carcasa | 3.3 kg 7 lbs |
| Adancime Carcasa cu Suport | 22.38 in 56.9 cm 568.5 mm 1.87 ft |
| Inaltime Carcasa cu Suport | 16.74 in 42.5 cm 425.1 mm 1.39 ft |
| Adancime Ecran cu Suport | 8.55 in 21.7 cm 217.1 mm 0.71 ft |
| Greutate Ecran cu Suport | 3.7 kg 8 lbs |
| Culoare Carcasa | Black |
| Hardware | |
| Camera Web Integrata | 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 |
| 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 |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington |
| Ergonomie | |
| Adancime Carcasa | 22.38 in 56.9 cm 568.5 mm 1.87 ft |
| Inaltime Carcasa | 13.35 in 33.9 cm 339 mm 1.11 ft |
| Suport Perete VESA | No |
| Marime Interfata VESA Standard | 100 x 100 |
| Stand VESA Detasabil | Yes |
| Ajustare pe Inaltime | No |
| Suport Pivotare Mod Portret / Vedere | No |
| Suport Rotatie Stanga/Dreapta | No |
| Suport Inclare Fata/Spate | Yes |
| Inclinare Ecran in Fata | 5 ° |
| Inclinare Ecran pe Spate | 15 ° |
| Frecventa si Interpolare | |
| Frecventa Digitala pe Verticala | 55 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 90 kHz |
| Putere Consumata | |
| 110V | 100 V - 120 V |
| 220V | 220 V - 240 V |
| Frecventa AC | 50 Hz - 60 Hz |
| Consum Aparat in Mod Oprit | 0.4 W |
| Consum Aparat in Mod Sleep | 0.47 W |
| Consum Mediu | 28 W |
| Consum Aparat Maxim | 39 W |
| Accesorii | |
| Extra | DisplayPort cable DVI-D cable |
| Certificate si Standarde | |
| Licente | CE ENERGY STAR 6.0 TCO Certified Displays 6.0 TÜV/GS |
| Cerinte Utilizare si Stocare | |
