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Informatii Generale | ||
---|---|---|
Model | ViewSonic VG2248 | HP E27u G4 QHD |
Pret | ||
Tip | Monitor | Monitor |
An Fabricatie | 2018 | 2021 |
Brand | ViewSonic | HP |
Model | VG2248 | E27u G4 QHD |
Alias | 189T3AA | |
Informatii Ecran | ||
Clasa Marime Ecran | 22" (inches) | 27" (inches) |
Dimensiune Diagonala | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Latime Ecran | 18.74 in 47.6 cm 476.064 mm 1.56 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Inaltime Ecran | 10.54 in 26.8 cm 267.786 mm 0.88 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
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 | 16:9 | 16:9 |
Rezolutie Ecran | 1920 x 1080 | 2560 x 1440 |
Screen Pixel Pitch | 0.248 mm | 0.233 mm |
Densitate Pixeli Ecran | 102 ppi | 109 ppi |
Raport Marime Ecran-Carcasa | 86.13 % | 89.06 % |
Sursa Iluminare | W-LED | W-LED |
NTSC 1953 | 72 % | |
Luminozitate | 250 cd/m² | 250 cd/m² |
Contrast Ecran | 1000 : 1 | 1000 : 1 |
Contrast Dinamic Ecran | 50000000 : 1 | 5000000 : 1 |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
Timp Minim de Raspuns | 7 ms | 5 ms |
Timp Mediu de Raspuns | 14 ms | |
Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 1.97 in 5 cm 50 mm 0.16 ft |
1.92 in 4.9 cm 48.8 mm 0.16 ft |
Greutate Carcasa | 2.9 kg 6 lbs |
|
Adancime Carcasa cu Suport | 19.63 in 49.9 cm 498.5 mm 1.64 ft |
24.15 in 61.3 cm 613.3 mm 2.01 ft |
Inaltime Carcasa cu Suport | 14.67 in 37.3 cm 372.7 mm 1.22 ft |
15.19 in 38.6 cm 385.9 mm 1.27 ft |
Adancime Ecran cu Suport | 7.96 in 20.2 cm 202.2 mm 0.66 ft |
8.5 in 21.6 cm 215.8 mm 0.71 ft |
Greutate Ecran cu Suport | 5.4 kg 12 lbs |
7.6 kg 17 lbs |
Culoare Carcasa | Black | Black |
Hardware | ||
Camera Web Integrata | No | No |
Conectivitate | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x HDMI 1.4 1 x DisplayPort 1.2 (in) 1 x DisplayPort 1.2 (out) 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode) |
Audio | ||
Boxe Audio Integrate | 2 x 2W | |
Caracteristici | ||
Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology |
Low Blue Light 3-sided Micro-Edge desing Flicker-free technology |
Caracteristici Extra | Anti-theft stand lock slot - Kensington | Security lock slot |
Ergonomie | ||
Adancime Carcasa | 19.63 in 49.9 cm 498.5 mm 1.64 ft |
24.15 in 61.3 cm 613.3 mm 2.01 ft |
Inaltime Carcasa | 11.69 in 29.7 cm 296.9 mm 0.97 ft |
14.44 in 36.7 cm 366.7 mm 1.2 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 |
150 mm 15 cm 5.9055 in 0.4921 ft |
Suport Pivotare Mod Portret / Vedere | Yes | Yes |
Pivotare la Stanga | 90 ° | 90 ° |
Pivotare la Dreapta | 90 ° | 90 ° |
Suport Rotatie Stanga/Dreapta | Yes | Yes |
Rotatie spre Stanga | 60 ° | 45 ° |
Rotatie spre Dreapta | 60 ° | 45 ° |
Suport Inclare Fata/Spate | Yes | Yes |
Inclinare Ecran in Fata | 5 ° | 5 ° |
Inclinare Ecran pe Spate | 40 ° | 23 ° |
Frecventa si Interpolare | ||
Frecventa Digitala pe Verticala | 50 Hz - 75 Hz | 60 Hz |
Frecventa Digitala pe Orizontala | 24 kHz - 82 kHz | |
Unitate Masura Interpolare Ecran | NULL | |
Accesorii | ||
Extra | DisplayPort cable USB 3.0 upstream cable |
USB Type-C cable |
Certificate si Standarde | ||
Licente | CB CCC CE CEL Level 1 CU ENERGY STAR 7.0 ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE |
Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL cTUVus EAC ENERGY STAR FCC ISE for Cambodia ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TCO Certified Edge TUV-S VCCI Vietnam MEPS WEEE ISC WW application ICE UAE |
Cerinte Utilizare si Stocare | ||
Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
Safe Operating Humidity Level | 10 % - 85 % | 20 % - 80 % |
Temperatura Stocare Interna | -25 °C - 55 °C -13 °F - 131 °F |
-34 °C - 60 °C -29.2 °F - 140 °F |
Nivel Umiditate Stocare Interna | 20 % - 90 % | 5 % - 95 % |
Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
ViewSonic VG2248 | HP E27u G4 QHD |