0 Compare Acer DM431 vs Acer EB490QKbmiiipfx - DisplayDB

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Comparison between Acer DM431 vs Acer EB490QKbmiiipfx

General Info
Model Number Acer DM431 Acer EB490QKbmiiipfx
Price
Type Monitor Monitor
Year 2019 2018
Brand Acer Acer
Model Series DM1
Model Number DM431 EB490QKbmiiipfx
Alias DM431Kbmiiipx
DM431 Kbmiiipx
Display
Screen Size Class 43" (inches) 49" (inches)
Diagonal Size 42.52 in
108 cm
1080 mm
3.54 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Screen Width 37.05 in
94.1 cm
941.184 mm
3.09 ft
42.27 in
107.4 cm
1073.78 mm
3.52 ft
Screen Height 20.84 in
52.9 cm
529.416 mm
1.74 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.245 mm 0.28 mm
Screen Pixel Density 103 ppi 90 ppi
Screen-to-Body Ratio 91.23 %
Backlight Source W-LED W-LED
NTSC 1953 72 % 72 %
Screen Brightness 250 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1200 : 1
Dynamic Screen Contrast 100000000 : 1 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 4 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte (3H)
HDR HDR10 HDR10
3D No No
Size, weight, color
Case Depth 3.19 in
8.1 cm
81 mm
0.27 ft
Case Weight 7.7 kg
17 lbs
11.7 kg
26 lbs
Case Width with Stand 37.85 in
96.1 cm
961.4 mm
3.15 ft
43.64 in
110.9 cm
1108.5 mm
3.64 ft
Case Height with Stand 23.91 in
60.7 cm
607.4 mm
1.99 ft
27.57 in
70 cm
700.4 mm
2.3 ft
Case Depth with Stand 9.45 in
24 cm
240 mm
0.79 ft
9.35 in
23.7 cm
237.4 mm
0.78 ft
Case Weight with Stand 7.9 kg
17 lbs
12.1 kg
27 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 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
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
Audio
Audio Speakers 2 x 5W 2 x 5W
Features
Cool Features 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
HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Ergonomics
Case Width 43.64 in
110.9 cm
1108.5 mm
3.64 ft
Case Height 25.25 in
64.1 cm
641.3 mm
2.1 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 400 x 200
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 23 Hz - 75 Hz 23 Hz - 76 Hz
Horizontal Digital Frequency 24 kHz - 83 kHz 15 kHz - 136 kHz
Accessories
Extras Audio cable
D-sub cable
DisplayPort cable
Audio cable
D-sub cable
DisplayPort cable
HDMI cable
Remote control
Certificates and Standards
Licenses CB
CCC
CE
CECP
cETLus
eSTANDBY
EAC
FCC Class B
ISO9241-307
J-MOS
KUCAS
RCM
RoHS
SEMKO
TÜV/Ergonomics
WEEE
VCCI
CCC
CE
ENERGY STAR
ErP
RoHS
TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 85 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 20 % - 80 %
Max Operating Altitude 3658
Max Storage Altitude 12192
Acer DM431 Acer EB490QKbmiiipfx