Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.
| Informatii Generale | ||
|---|---|---|
| Model | Acer KG251Qbiix | Dell P2720DC |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2017 | 2019 |
| Brand | Acer | Dell |
| Model | KG251Qbiix | P2720DC |
| Alias | KG251Q biix | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 25" (inches) | 27" (inches) |
| Dimensiune Diagonala | 24.5 in 62.2 cm 622.3 mm 2.04 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Latime Ecran | 21.41 in 54.4 cm 543.744 mm 1.78 ft |
23.49 in 59.7 cm 596.74 mm 1.96 ft |
| Inaltime Ecran | 11.91 in 30.3 cm 302.616 mm 0.99 ft |
13.21 in 33.6 cm 335.66 mm 1.1 ft |
| Tip Ecran | TN | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 1920 x 1080 | 2560 x 1440 |
| Screen Pixel Pitch | 0.283 mm | 0.233 mm |
| Densitate Pixeli Ecran | 89 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 88.65 % | 89.95 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 250 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 100000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Timp Minim de Raspuns | 1 ms | 5 ms |
| Timp Mediu de Raspuns | 8 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.2 in 5.6 cm 56 mm 0.18 ft |
1.72 in 4.4 cm 43.6 mm 0.14 ft |
| Greutate Carcasa | 4.97 kg 11 lbs |
|
| Adancime Carcasa cu Suport | 21.96 in 55.8 cm 557.89 mm 1.83 ft |
24.08 in 61.2 cm 611.6 mm 2.01 ft |
| Inaltime Carcasa cu Suport | 16.92 in 43 cm 429.69 mm 1.41 ft |
15.56 in 39.5 cm 395.3 mm 1.3 ft |
| Adancime Ecran cu Suport | 8.48 in 21.5 cm 215.46 mm 0.71 ft |
7.28 in 18.5 cm 185 mm 0.61 ft |
| Greutate Ecran cu Suport | 4.1 kg 9 lbs |
7.27 kg 16 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub |
1 x USB 3.1 (Type-C; DisplayPort; 65W) 1 x HDMI 1.4 1 x DisplayPort 1.2 (in) 1 x DisplayPort 1.2 (out) 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream) |
| Audio | ||
| Caracteristici | ||
| Caracteristici Speciale | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
Dell Express Daisy Chaining Always On power delivery Flicker-free technology Low Blue Light |
| Caracteristici Extra | Anti-theft stand lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 21.96 in 55.8 cm 557.89 mm 1.83 ft |
24.08 in 61.2 cm 611.6 mm 2.01 ft |
| Inaltime Carcasa | 13.1 in 33.3 cm 332.7 mm 1.09 ft |
14.33 in 36.4 cm 364.1 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 | 130 mm 13 cm 5.1181 in 0.4265 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 ° | 5 ° |
| Inclinare Ecran pe Spate | 15 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 55 Hz - 75 Hz | 49 Hz - 75 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 85 kHz | 29 kHz - 113 kHz |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | D-sub cable HDMI cable |
DisplayPort cable USB Type-C cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR ErP TCO Certified Displays |
EnergyStar EPEAT TCO-certified RoHS BFR/PVC free NFPA 99 |
| 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 | 10 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer KG251Qbiix | Dell P2720DC |
