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| Informatii Generale | ||
|---|---|---|
| Model | Acer BW257 bmiprx | ViewSonic VX2478-smhd |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2019 | 2016 |
| Brand | Acer | ViewSonic |
| Model | BW257 bmiprx | VX2478-smhd |
| Alias | B7 BW257 | |
| 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 | 21.08 in 53.6 cm 535.5 mm 1.76 ft |
20.7 in 52.6 cm 525.7 mm 1.72 ft |
| Inaltime Ecran | 13.34 in 33.9 cm 338.8 mm 1.11 ft |
11.64 in 29.6 cm 295.7 mm 0.97 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | IPS | 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 | 16:10 | 16:9 |
| Rezolutie Ecran | 1920 x 1200 | 2560 x 1440 |
| Screen Pixel Pitch | 0.279 mm | 0.205 mm |
| Densitate Pixeli Ecran | 91 ppi | 123 ppi |
| Raport Marime Ecran-Carcasa | 80.66 % | 87.98 % |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 76 % | |
| Luminozitate | 300 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 120000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 4 ms | 4 ms |
| Timp Mediu de Raspuns | 14 ms | |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 20.94 in 53.2 cm 531.8 mm 1.74 ft |
1.61 in 4.1 cm 41 mm 0.13 ft |
| Greutate Carcasa | 2.8 kg 6 lbs |
|
| Adancime Carcasa cu Suport | 21.5 in 54.6 cm 546.2 mm 1.79 ft |
21.31 in 54.1 cm 541.3 mm 1.78 ft |
| Inaltime Carcasa cu Suport | 20.94 in 53.2 cm 531.8 mm 1.74 ft |
16.57 in 42.1 cm 420.9 mm 1.38 ft |
| Adancime Ecran cu Suport | 8.17 in 20.8 cm 207.5 mm 0.68 ft |
7.48 in 19 cm 190 mm 0.62 ft |
| Greutate Ecran cu Suport | 5.17 kg 11 lbs |
3.47 kg 8 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x D-sub 1 x 3.5 mm Audio In (optional) 1 x 3.5 mm Audio Out 3.1 (optional) 1 x HDMI 1.4 (optional) 1 x DisplayPort 1.2 (optional) |
1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Blue Light Filter Flicker-free technology |
HDCP (High-bandwidth Digital Content Protection) |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomie | ||
| Adancime Carcasa | 21.5 in 54.6 cm 546.2 mm 1.79 ft |
21.31 in 54.1 cm 541.3 mm 1.78 ft |
| Inaltime Carcasa | 16.21 in 41.2 cm 411.8 mm 1.35 ft |
12.85 in 32.6 cm 326.4 mm 1.07 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | No |
| Interval Ajustare Inaltime | 120 mm 12 cm 4.7244 in 0.3937 ft |
|
| Suport Pivotare Mod Portret / Vedere | Yes | No |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 10 ° | 6 ° |
| Inclinare Ecran pe Spate | 25 ° | 15 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 75 Hz | 24 Hz - 85 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 95 kHz | 15 kHz - 120 kHz |
| Accesorii | ||
| Extra | DisplayPort cable VGA cable |
DisplayPort cable - mini-DP to DP |
| Certificate si Standarde | ||
| Licente | ENERGY STAR TCO |
BSMI CB CCC CE EMC CEL Level 1 cETLus ENERGY STAR 7.0 Epeat Silver ErP eStandby FCC Class B ICES-003 PSE REACH SVHC List & DoC RoHS Green BOM VCCI WEEE |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 20 % - 90 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
| Acer BW257 bmiprx | ViewSonic VX2478-smhd |
