Compare | R190EFE-L51 | COM27H2P86ULC |
Size (inch) |
19.00
|
2.70
|
Size (cm) |
48.30
|
6.90
|
Manufacturer |
Innolux
|
ORTUSTECH
|
Resolution |
1280 x 1024 Pixel
|
240 x 320 Pixel
|
Format |
square
|
square
|
Aspect ratio |
5:4
|
4:3
|
Typical brightness |
1400 cd/m²
|
350 cd/m²
|
Contrast ratio typ. |
1000
|
800
|
Viewing angle |
85/85/85/85
|
80/80/80/80
|
LCD technology |
IPS
|
VA
|
Operating temp. (low to high) | ||
Interface |
LVDS
|
RGB/TTL
|
Outline dimensions horizontal |
396.00 mm
|
47.00 mm
|
Outline dimensions vertical |
324.00 mm
|
66.00 mm
|
Outline dimensions depth |
20.10 mm
|
2.90 mm
|
Active area |
376.32 x 301.06 mm
|
41.04 x 54.72 mm
|
Min. backlight lifetime |
50000 hrs
|
50000 hrs
|
Display technology |
Transmissive
|
Blanview
|
Compare | QH75B | PR43B-4F |
Manufacturer |
Samsung
|
Vestel
|
Size (inch) |
75.00
|
43.00
|
Size (cm) |
190.50
|
109.20
|
Resolution |
3840 x 2160 Pixel
|
3840 x 2160 Pixel
|
Typical brightness |
700 cd/m²
|
700 cd/m²
|
Viewing angle |
89/89/89/89
|
89/89/89/89
|
Operating temp. (low to high) | ||
Aspect ratio |
16:9
|
16:9
|
Min. backlight lifetime |
50000 hrs
|
50000 hrs
|
Housing |
Stand alone
|
Stand alone
|
Touch technology |
No Touch
|
No Touch
|
Power input |
100...240 VAC
|
230 VAC
|
VGA |
1
|
|
HDMI |
3
|
4
|
Touch interface |
No
|
No
|
Coverglass surface |
No Coverglas
|
No Coverglas
|
Thickness coverglass (mm) |
No
|
No
|