
20
5. Technical Specifications
5. Technical Specifications
Picture/Display
Monitor Panel Type
AH-IPS LCD
Backlight
LED
Panel Size
27" W (68.6 cm)
Aspect Ratio
16:9
Pixel Pitch
0.3114(H) mm x 0.3114(V) mm
Brightness
250 cd/m²
SmartContrast
20,000,000:1
Contrast Ratio (typ.)
1000:1
Response Time (typ.)
14 ms
SmartResponse Time (typ.)
5 ms(GtG)
Optimum Resolution
1920 x 1080 @ 60 Hz
Viewing Angle
178° (H) / 178° (V) @ C/R > 10
Display Colors
16.7 M
Vertical Refresh Rate
56 Hz - 76 Hz
Horizontal Frequency
30 kHz - 83 kHz
MHL
1080P @ 30Hz
sRGB
YES
Connectivity
Signal Input
HDMI x2 (Digital), VGA (Analog),
MHL-HDMI
(Digital)
Input Signal
Separate Sync, Sync on Green
USB
USB 3.0 x4
Audio Out
HDMI audio out
Convenience
User Convenience
278C5QHSN:
278C5QHGSN:
OSD Languages
English, German, Spanish, Greek, French, Italian, Hungarian, Dutch,
Portuguese, Brazil Portuguese, Polish, Russian, Swedish, Finnish,
Turkish, Czech, Ukranian, Simplified Chinese, Traditional Chinese,
Japanese, Korean
Other Convenience
Kensington Lock
Plug & Play Compatibility
DDC/CI, sRGB, Windows 8/7/Vista/XP, Mac OSX, Linux
Stand
Tilt
-5 / +20
278C5QHSN:
Power
On Mode
24.84 W (typ.), 31.76 W (max.)
Sleep (Standby)
0.5 W
Off
0.3 W
Power LED indicator
On mode: White, Standby/Sleep mode: White (blinking)