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Touch display meets physical wheel - for convenient & safe interaction
| Compare | QH55B | PR55B-4F |
| Manufacturer |
Samsung
|
Vestel
|
| Size (inch) |
55.00
|
55.00
|
| Size (cm) |
139.70
|
139.70
|
| 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
|
115 VAC / 230 VAC
|
| VGA |
1
|
|
| HDMI |
3
|
4
|
| Touch interface |
No
|
No
|
| Coverglass surface |
No Coverglas
|
No Coverglas
|
| Thickness coverglass (mm) |
No
|
No
|
