Operation Manual

14
5. Technical Specifications
5. Technical Specifications
Picture/Display
Monitor Panel Type IPS Technology
Backlight W-LED system
Panel Size 27” W (68.6cm)
Aspect Ratio 16:9
Pixel Pitch
271E1S: 0.311 x 0.311 mm
275E1/275E1S: 0.233 x 0.233 mm
Contrast Ratio
(typ.)
1000:1
Optimum
Resolution
271E1S: 1920x1080 @ 60Hz
275E1/275E1S: 2560x1440 @ 60Hz
Viewing Angle 178° (H) / 178° (V) @ C/R > 10 (typ.)
Picture
Enhancement
SmartImage
Flicker free Yes
Display Colors 16.7M
Vertical Refresh
Rate
50Hz-76Hz (Analog)
271E1S: 48Hz-76Hz (HDMI, Adaptive Sync for HDMI)
275E1/275E1S: 48Hz-76Hz (HDMI, DP, Adaptive Sync for
HDMI, Adaptive Sync for DP)
Horizontal
Frequency
271E1S: 30KHz-83KHz
275E1/275E1S: 30KHz-114KHz
sRGB Yes
LowBlue Mode Yes
Adaptive Sync Yes
Connectivity
Signal Input
271E1S: VGA(Analog), HDMI(Digital,HDCP)
275E1/275E1S: VGA(Analog), HDMI, DP(Digital,HDCP)
Audio In/Out
271E1S: HDMI audio out
275E1/275E1S: Audio out
Input Signal Separate Sync, Sync on Green
Convenience
OSD Languages
English, German, Spanish, Greek, French, Italian, Hungarian,
Dutch, Portuguese, Brazil Portuguese, Polish, Russian,
Swedish, Finnish, Turkish, Czech, Ukranian, Simplied
Chinese, Traditional Chinese, Japanese, Korean
Other Convenience Kensington Lock, VESA mount (100 x 100mm)
Plug & Play
Compatibility
DDC/CI, Mac OSX, sRGB, Windows 10/8.1/8/7
Stand
Tilt -5° / +20°