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| Informatii Generale | ||
|---|---|---|
| Model | Acer HA220Q | HP VH240a |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2018 | 2017 |
| Brand | Acer | HP |
| Model | HA220Q | VH240a |
| Alias | HA220QA | 1KL30AA 2DS80AA |
| Informatii Ecran | ||
| Clasa Marime Ecran | 22" (inches) | 24" (inches) |
| Dimensiune Diagonala | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Latime Ecran | 18.74 in 47.6 cm 476.064 mm 1.56 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Inaltime Ecran | 10.54 in 26.8 cm 267.786 mm 0.88 ft |
11.67 in 29.6 cm 296.47 mm 0.97 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | IPS | AH-IPS |
| 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 | 0.248 mm | 0.27 mm |
| Densitate Pixeli Ecran | 102 ppi | 92 ppi |
| Raport Marime Ecran-Carcasa | 84.77 % | 89.72 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 72 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 250 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 5000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Timp Minim de Raspuns | 4 ms | 5 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.42 in 3.6 cm 36 mm 0.12 ft |
1.81 in 4.6 cm 46 mm 0.15 ft |
| Greutate Carcasa | 2 kg 4 lbs |
2.55 kg 6 lbs |
| Adancime Carcasa cu Suport | 19.61 in 49.8 cm 498 mm 1.63 ft |
21.22 in 53.9 cm 539 mm 1.77 ft |
| Inaltime Carcasa cu Suport | 15.12 in 38.4 cm 384 mm 1.26 ft |
15.71 in 39.9 cm 399 mm 1.31 ft |
| Adancime Ecran cu Suport | 7.32 in 18.6 cm 186 mm 0.61 ft |
8.58 in 21.8 cm 218 mm 0.72 ft |
| Greutate Ecran cu Suport | 2.5 kg 6 lbs |
4.66 kg 10 lbs |
| Culoare Carcasa | White | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x D-sub |
1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | AMD FreeSync technology HDCP (High-bandwidth Digital Content Protection) |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 19.61 in 49.8 cm 498 mm 1.63 ft |
21.22 in 53.9 cm 539 mm 1.77 ft |
| Inaltime Carcasa | 11.89 in 30.2 cm 302 mm 0.99 ft |
12.72 in 32.3 cm 323.1 mm 1.06 ft |
| Suport Perete VESA | No | Yes |
| Marime Interfata VESA Standard | 75 x 75 | 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 | Yes |
| Pivotare la Stanga | 0 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 180 ° | |
| Rotatie spre Dreapta | 180 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 30 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 76 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 54 kHz - 85.5 kHz | |
| Accesorii | ||
| Extra | D-sub cable | D-sub cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR 7.0 ErP |
BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold/Silver (market dependent) FCC Class B ICE ISC KC KCC NOM PSB SEPA TCO Certified Displays TCO EDGE TÜV/Ergonomics TÜV/GS TÜV/S VCCI-B WHQL (Windows 8; Windows 7) |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Temperatura Stocare Interna | -34 °C - 60 °C -29.2 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 95 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer HA220Q | HP VH240a |
