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18
6.Technical Specifications
6. Technical Specifications
Picture/Display
Monitor Panel Type IPS Technology
Backlight LED
Panel Size
221B7: 21.5" W (54.6 cm)
231B7: 23" W (58.4 cm)
Aspect Ratio 16:9
Pixel Pitch
221B7: 0.248(H) mm x 0.248(V) mm
231B7: 0.265(H) mm x 0.265(V) mm
Contrast Ratio (typ.) 1,000:1
Optimum Resolution 1920 x 1080 @ 60 Hz
Viewing Angle 178° (H) / 178° (V) @ C/R > 10
Display Colors 16.7 M
Flicker Free Yes
Picture Enhancement SmartImage
Vertical Refresh Rate 50 Hz - 76 Hz
Horizontal Frequency 30 kHz - 83 kHz
sRGB YES
LowBlue Mode YES
Connectivity
Signal Input/Output VGA( Analog), HDMI 1.4(Digital), DisplayPort 1.2
USB
USB 3.0×3 includes 1 fast charger(2X1B7QPJKEB)
USB 3.0×2 includes 1 fast charger(2X1B7QPJEB)
Input Signal Separate Sync, Sync on Green
Audio In/Out PC audio-in,headphone out
Convenience
Built-in speaker 2 W x 2
Built-in webcam
2.0 megapixel camera with Microphone and LED
indicator(2X1B7QPJKEB)
User Convenience
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 VESA mount(100×100mm), Kensington Lock
Plug & Play Compatibility DDC/CI, sRGB, Windows 10/8.1/8/7, Mac OS X
Stand
Tilt -5 / +20 degree
Swivel -175 / +175 degree
Height adjustment 130mm
Pivot 90 degree
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