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Comparatie intre Acer EB490QKbmiiipfx vs Acer DM431

Informatii Generale
Model Acer EB490QKbmiiipfx Acer DM431
Pret
Tip Monitor Monitor
An Fabricatie 2018 2019
Brand Acer Acer
Seria Modelului DM1
Model EB490QKbmiiipfx DM431
Alias DM431Kbmiiipx
DM431 Kbmiiipx
Informatii Ecran
Clasa Marime Ecran 49" (inches) 43" (inches)
Dimensiune Diagonala 48.46 in
123.1 cm
1231 mm
4.04 ft
42.52 in
108 cm
1080 mm
3.54 ft
Latime Ecran 42.27 in
107.4 cm
1073.78 mm
3.52 ft
37.05 in
94.1 cm
941.184 mm
3.09 ft
Inaltime Ecran 23.78 in
60.4 cm
604 mm
1.98 ft
20.84 in
52.9 cm
529.416 mm
1.74 ft
Tip Ecran IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 1073741824 1073741824
Biti 30 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.28 mm 0.245 mm
Densitate Pixeli Ecran 90 ppi 103 ppi
Raport Marime Ecran-Carcasa 91.23 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 300 cd/m² 250 cd/m²
Contrast Ecran 1200 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 5 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (3H)
HDR HDR10 HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 3.19 in
8.1 cm
81 mm
0.27 ft
Greutate Carcasa 11.7 kg
26 lbs
7.7 kg
17 lbs
Adancime Carcasa cu Suport 43.64 in
110.9 cm
1108.5 mm
3.64 ft
37.85 in
96.1 cm
961.4 mm
3.15 ft
Inaltime Carcasa cu Suport 27.57 in
70 cm
700.4 mm
2.3 ft
23.91 in
60.7 cm
607.4 mm
1.99 ft
Adancime Ecran cu Suport 9.35 in
23.7 cm
237.4 mm
0.78 ft
9.45 in
24 cm
240 mm
0.79 ft
Greutate Ecran cu Suport 12.1 kg
27 lbs
7.9 kg
17 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
2 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x HDMI 2.0
Audio
Boxe Audio Integrate 2 x 5W 2 x 5W
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Picture-in-Picture
Low Blue Light
Blue Light Filter
DDC/CI
Ergonomie
Adancime Carcasa 43.64 in
110.9 cm
1108.5 mm
3.64 ft
Inaltime Carcasa 25.25 in
64.1 cm
641.3 mm
2.1 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 400 x 200 200 x 200
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate No No
Frecventa si Interpolare
Frecventa Digitala pe Verticala 23 Hz - 76 Hz 23 Hz - 75 Hz
Frecventa Digitala pe Orizontala 15 kHz - 136 kHz 24 kHz - 83 kHz
Accesorii
Extra Audio cable
D-sub cable
DisplayPort cable
HDMI cable
Remote control
Audio cable
D-sub cable
DisplayPort cable
Certificate si Standarde
Licente CCC
CE
ENERGY STAR
ErP
RoHS
TCO Certified Displays
CB
CCC
CE
CECP
cETLus
eSTANDBY
EAC
FCC Class B
ISO9241-307
J-MOS
KUCAS
RCM
RoHS
SEMKO
TÜV/Ergonomics
WEEE
VCCI
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 20 % - 80 % 10 % - 85 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 20 % - 80 %
Nivel Altitudine Maxima de Functionare 3658
Nivel Altitudine Maxim de Stocare 12192
Acer EB490QKbmiiipfx Acer DM431