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Informatii Generale | ||
---|---|---|
Model | Dell UltraSharp U4919DW | Samsung S34A650U |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2018 | 2021 |
Brand | Dell | Samsung |
Seria Modelului | S65UA | |
Model | UltraSharp U4919DW | S34A650U |
Alias | LS34A650U | |
Informatii Ecran | ||
Clasa Marime Ecran | 49" (inches) | 34" (inches) |
Dimensiune Diagonala | 49 in 124.5 cm 1244.6 mm 4.08 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
Latime Ecran | 47.17 in 119.8 cm 1198.08 mm 3.93 ft |
31.39 in 79.7 cm 797.22 mm 2.62 ft |
Inaltime Ecran | 13.27 in 33.7 cm 336.96 mm 1.11 ft |
13.14 in 33.4 cm 333.72 mm 1.09 ft |
Dimensiune Curba Ecran | 3800 | 1000 |
Producator Ecran | LG Display | Samsung |
Tip Ecran | IPS | VA |
Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
Frame Rate Control | No | Yes |
Numar Maxim de Culori | 1073741824 | 1073741824 |
Biti | 30 | 30 |
Aspect Ecran | 36:10 | 21:9 |
Rezolutie Ecran | 5120 x 1440 | 3440 x 1440 |
Screen Pixel Pitch | 0.234 mm | 0.232 mm |
Densitate Pixeli Ecran | 108 ppi | 109 ppi |
Raport Marime Ecran-Carcasa | 89.55 % | 89.29 % |
Sursa Iluminare | W-LED | W-LED |
sRGB | 99 % | |
Adobe RGB 1998 | 75 % | |
NTSC 1953 | 72 % | |
Luminozitate | 350 cd/m² | 300 cd/m² |
Contrast Ecran | 1000 : 1 | 4000 : 1 |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
Screen Input Lag | 10 ms | |
Timp Minim de Raspuns | 5 ms | 5 ms |
Timp Mediu de Raspuns | 8 ms | |
Timp Maxim de Raspuns | 15 ms | |
Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
HDR | HDR10 | |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 4.3 in 10.9 cm 109.3 mm 0.36 ft |
5.04 in 12.8 cm 128.1 mm 0.42 ft |
Greutate Carcasa | 11.4 kg 25 lbs |
5.1 kg 11 lbs |
Adancime Carcasa cu Suport | 47.84 in 121.5 cm 1215.1 mm 3.99 ft |
31.76 in 80.7 cm 806.6 mm 2.65 ft |
Inaltime Carcasa cu Suport | 18.06 in 45.9 cm 458.6 mm 1.5 ft |
17.06 in 43.3 cm 433.3 mm 1.42 ft |
Adancime Ecran cu Suport | 9.94 in 25.3 cm 252.6 mm 0.83 ft |
9.25 in 23.5 cm 234.9 mm 0.77 ft |
Greutate Ecran cu Suport | 17.2 kg 38 lbs |
7.6 kg 17 lbs |
Culoare Carcasa | Black | Black |
Hardware | ||
Camera Web Integrata | No | No |
Retea | LAN | |
Conectivitate | 1 x USB 3.0 (charger - 5V/2.0A) 1 x USB 3.1 (Type-C) 1 x DisplayPort 1.4 2 x HDMI 2.0 2 x USB 3.0 (upstream) 4 x USB 3.0 (downstream) |
1 x Ethernet RJ45 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB (Type-C; upstream; 90W; DP Alt Mode; LAN) 1 x USB 3.0 (Type-A; downstream) |
Audio | ||
Caracteristici | ||
Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Blue Light Filter Flicker-free technology |
Flicker-free technology Eco Light Sensor Game Mode Off Timer Plus Low Blue Light Eco Saving Plus Adaptive Picture Picture-by-Picture AMD FreeSync technology Shape-in-Shape |
Caracteristici Extra | Security lock slot | |
Ergonomie | ||
Adancime Carcasa | 47.84 in 121.5 cm 1215.1 mm 3.99 ft |
31.76 in 80.7 cm 806.6 mm 2.65 ft |
Inaltime Carcasa | 14.61 in 37.1 cm 371 mm 1.22 ft |
14.54 in 36.9 cm 369.4 mm 1.21 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 | Yes |
Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
Suport Pivotare Mod Portret / Vedere | No | No |
Suport Rotatie Stanga/Dreapta | Yes | Yes |
Rotatie spre Stanga | 170 ° | 30 ° |
Rotatie spre Dreapta | 170 ° | 30 ° |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 2 ° |
Inclinare Ecran pe Spate | 21 ° | 25 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 24 Hz - 86 Hz | 48 Hz - 100 Hz |
Frecventa Digitala pe Orizontala | 25 kHz - 115 kHz | |
Unitate Masura Interpolare Ecran | NULL | |
Accesorii | ||
Extra | DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable |
HDMI cable USB Type-C cable |
Certificate si Standarde | ||
Licente | ENERGY STAR 7.0 RoHS TCO Certified Displays |
Energy Star TUV Smart Eye Protection Certification Windows 10 |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
10 °C - 40 °C 50 °F - 104 °F |
Safe Operating Humidity Level | 10 % - 80 % | 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 |
Dell UltraSharp U4919DW | Samsung S34A650U |