ACER EK221Q HBI 21.5" LED, 250 NITS, VGA, HDMI
Viewable Screen Size
- 55 cm (21.5")
Aspect Ratio
- 16:9
Response Time
- 5 ms
Backlight Technology
- LED
Horizontal Viewing Angle
- 178°
Vertical Viewing Angle
- 178°
Panel Technology
- Vertical Alignment (VA)
Frequency (Horizontal/Vertical)
- 54KHz-84.375KHz/48Hz-75Hz
Pixel Pitch
- 0.08 mm
Tilt Angle
- -5° to 20°
Maximum Adjustable Height
- No
Video
Maximum Resolution
- 1920 x 1080
Native Contrast Ratio
- 3,000:1
Dynamic Contrast Ratio
- 100,000,000:1
Colour Supported
- 16.7 Million Colours
Colour Depth
- 8-bit
Color Gamut
- 72% NTSC
Dynamic Contrast Ratio
- 100,000,000:1
Brightness
- 250 cd/m²
Interfaces/Ports
VGA
- Yes
HDMI
- Yes






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