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| Informatii Generale | ||
|---|---|---|
| Model | Acer KA251Q | Dell UltraSharp U2413 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2017 | 2013 |
| Brand | Acer | Dell |
| Model | KA251Q | UltraSharp U2413 |
| Alias | KA251Q Abmidx | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 25" (inches) | 24" (inches) |
| Dimensiune Diagonala | 24.5 in 62.2 cm 622.3 mm 2.04 ft |
24 in 61 cm 609.6 mm 2 ft |
| Latime Ecran | 21.41 in 54.4 cm 543.744 mm 1.78 ft |
20.41 in 51.8 cm 518.4 mm 1.7 ft |
| Inaltime Ecran | 11.91 in 30.3 cm 302.616 mm 0.99 ft |
12.76 in 32.4 cm 324 mm 1.06 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | TN | AH-IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Lut | 3D LUT 14 bits |
|
| Numar Maxim de Culori | 16777216 | 1073741824 |
| Biti | 24 | 30 |
| Aspect Ecran | 16:9 | 16:10 |
| Rezolutie Ecran | 1920 x 1080 | 1920 x 1200 |
| Screen Pixel Pitch | 0.283 mm | 0.27 mm |
| Densitate Pixeli Ecran | 89 ppi | 94 ppi |
| Raport Marime Ecran-Carcasa | 88.66 % | 83.54 % |
| Sursa Iluminare | W-LED | GB-r LED |
| sRGB | 100 % | |
| Adobe RGB 1998 | 99 % | |
| NTSC 1953 | 72 % | 103 % |
| Luminozitate | 250 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | 2000000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Screen Input Lag | 9 ms | |
| Timp Minim de Raspuns | 5 ms | 6 ms |
| Timp Mediu de Raspuns | 8 ms | |
| Timp Maxim de Raspuns | 12 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.28 in 5.8 cm 57.9 mm 0.19 ft |
1.8 in 4.6 cm 45.6 mm 0.15 ft |
| Greutate Carcasa | 3.7 kg 8 lbs |
5 kg 11 lbs |
| Adancime Carcasa cu Suport | 21.96 in 55.8 cm 557.78 mm 1.83 ft |
21.89 in 55.6 cm 556 mm 1.82 ft |
| Inaltime Carcasa cu Suport | 17.2 in 43.7 cm 436.9 mm 1.43 ft |
16.37 in 41.6 cm 415.9 mm 1.36 ft |
| Adancime Ecran cu Suport | 8.39 in 21.3 cm 213.1 mm 0.7 ft |
7.89 in 20.1 cm 200.5 mm 0.66 ft |
| Greutate Ecran cu Suport | 4.2 kg 9 lbs |
7.32 kg 16 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
2 x HDMI (MHL) 1 x DisplayPort 1.2 1 x DisplayPort 1.2 (Output MST) 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x DisplayPort 1.2 (Input mini) 4 x USB 3.0 (downstream) 1 x SD Memory Card Slot 1 x USB 3.0 (upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology |
HDCP (High-bandwidth Digital Content Protection) PremierColor Technology |
| Caracteristici Extra | Anti-theft stand lock slot Security lock slot |
|
| Ergonomie | ||
| Adancime Carcasa | 21.96 in 55.8 cm 557.78 mm 1.83 ft |
21.89 in 55.6 cm 556 mm 1.82 ft |
| Inaltime Carcasa | 13.1 in 33.3 cm 332.74 mm 1.09 ft |
14.24 in 36.2 cm 361.6 mm 1.19 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 | Yes |
| Interval Ajustare Inaltime | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | Yes |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | No | Yes |
| Rotatie spre Stanga | 45 ° | |
| Rotatie spre Dreapta | 45 ° | |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 4 ° |
| Inclinare Ecran pe Spate | 20 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 55 Hz - 75 Hz | 56 Hz - 76 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 85 kHz | 30 kHz - 81 kHz |
| Accesorii | ||
| Extra | D-sub cable HDMI cable |
DisplayPort cable - mini-DP to DP DVI-D cable USB 3.0 upstream cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR ErP TCO Certified Displays |
ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer KA251Q | Dell UltraSharp U2413 |
