Prices
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Prices
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Prices
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Prices
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Brand
ViewSonic
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Brand
BenQ
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Brand
Samsung
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Brand
Acer
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Model
VX2270SMH-LED |
Model
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Model
LC49HG90DMNXZA |
Model
XB281HK bmiprz |
Release Date
📅 January 2018
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Release Date
📅 August 2017
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Release Date
📅 June 2017
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Release Date
- |
* First availability for purchase, it may not correspond to the actual market launch date. | |||
User reviews
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User reviews
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User reviews
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User reviews
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Price history
View Details ►
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Price history
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Price history
View Details ►
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Price history
View Details ►
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Screen Size
22"
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Screen Size
24.5"
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Screen Size
49"
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Screen Size
28"
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Resolution
1920 x 1080
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Resolution
1920 x 1080
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Resolution
3840 x 1080
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Resolution
3840 x 2160
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Pixel Density
100.13 PPI
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Pixel Density
89.91 PPI
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Pixel Density
81.41 PPI
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Pixel Density
157.35 PPI
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Dot Pitch
0.25 mm
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Dot Pitch
0.28 mm
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Dot Pitch
0.31 mm
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Dot Pitch
0.16 mm
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Panel Type
IPS
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Panel Type
TN
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Panel Type
VA
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Panel Type
TN
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Widescreen
Yes
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Widescreen
Yes
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Widescreen
Yes
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Widescreen
Yes
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Aspect Ratio
16:9
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Aspect Ratio
16:9
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Aspect Ratio
32:9
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Aspect Ratio
16:9
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Curved Screen
No
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Curved Screen
No
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Curved Screen
Yes
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Curved Screen
No
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Viewing Angle
178° H x 178° V
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Viewing Angle
170° H x 160° V
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Viewing Angle
178° H x 178° V
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Viewing Angle
170° H x 160° V
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Brightness
250 cd/m²
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Brightness
320 cd/m²
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Brightness
350 cd/m²
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Brightness
300 cd/m²
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Contrast Ratio
DC 30,000,000:1
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Contrast Ratio
- |
Contrast Ratio
- |
Contrast Ratio
- |
Response Time
7 ms
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Response Time
1 ms
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Response Time
1 ms
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Response Time
1 ms
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Refresh Rate
75 Hz
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Refresh Rate
240 Hz
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Refresh Rate
144 Hz
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Refresh Rate
60 Hz
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Built-in Speakers
No
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Built-in Speakers
No
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Built-in Speakers
No
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Built-in Speakers
Yes
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DVI
1
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DVI
1
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DVI
0
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DVI
0
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DisplayPort
0
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DisplayPort
1
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DisplayPort
1
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DisplayPort
1
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HDMI
1
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HDMI
2
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HDMI
2
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HDMI
1
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VGA
1
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VGA
0
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VGA
0
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VGA
0
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G-SYNC Support
No
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G-SYNC Support
No
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G-SYNC Support
No
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G-SYNC Support
Yes
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FreeSync Support
No
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FreeSync Support
No
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FreeSync Support
Yes
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FreeSync Support
No
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- |