4 | Specifications
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4 Specifications
4.1 List of Specifications
4.1.1 Type
RX270
Anti-Glare
RX270-AR
Anti-Reflection
4.1.2 LCD Panel
Type
Color (IPS)
Backlight
LED
Size
21.3" (54.0 cm)
Resolution
1200 dots x 1600 lines
Display Size (H x V)
324.0 mm x 432.0 mm
Pixel Pitch
0.270 mm x 0.270 mm
Display Colors
10-bit color (DisplayPort): Up to 1.07 billion colors
(from a palette of approx. 543 billion colors)
8-bit (DisplayPort / DVI): 16.77 million colors (from
a palette of approx. 543 billion colors)
Viewing Angle (H / V, typical)
178˚ / 178˚
Recommended Brightness
500 cd/m
2
Contrast Ratio (typical)
1800:1
Response Time (typical)
20 ms (black -> white -> black)
4.1.3 Video Signals
Input Terminals
DisplayPort x 2, DVI-D (Single Link) x 1
Output Terminals
DisplayPort x 1
Horizontal scan frequency
31 kHz – 100 kHz
Vertical scan frequency
*1
59 Hz – 61 Hz (720 x 400: 69 Hz – 71 Hz)
Frame Synchronization mode
59 Hz – 61 Hz
Dot clock
DisplayPort
25 MHz – 164.5 MHz
DVI
25 MHz – 164.5 MHz
*1
The vertical scan frequency supported varies according to the resolution. For more information,
see