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Available colors | |||
---|---|---|---|
User rating |
Screen size | 21.5 in | 20.0 in | 19.5 in |
---|---|---|---|
Brightness | 200.0 cd/m² | 300.0 cd/m² | 200.0 cd/m² |
Aspect ratio | 16:9 | 16:9 | 16:9 |
Colour of product | Black |
| Black |
---|---|---|---|
Panel design | Flat | Curved | N/A |
Built-in USB hub | yes | no | N/A |
Touchscreen | no | no | no |
Built-in camera | no | no | N/A |
Screen surface | Matte | N/A | Matte |
Built-in speakers | yes | yes | no |
Height (min-max) | < 373 | < 480 | N/A |
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Height (without stand) | 12.17 in | N/A | 11.26 in |
Height with stand | 14.69 in | N/A | 14.06 in |
Depth (with stand) | 7.85 in | 11.38 in | 6.61 in |
Depth (without stand) | 2.05 in | N/A | N/A |
Width (with stand) | 20.2 in | 20.59 in | 18.23 in |
Weight | 0.12 oz | 317.47 oz | 77.6 oz |
Analogue 3.5mm input | 1 | N/A | N/A |
---|---|---|---|
USB connectors (total) | 1 | N/A | N/A |
Component input (YPbPr/YCbCr) | no | no | N/A |
Composite input | no | no | N/A |
DisplayPort | no | no | yes |
DVI Port | no | yes | no |
HDCP | yes | yes | no |
HDMI | yes | no | no |
HDMI ports quantity | 1 | N/A | N/A |
Number of HDMI inputs | 1 | N/A | N/A |
HDMI version | 1.4 | N/A | N/A |
Headphone output | no | no | N/A |
S-video input | no | no | N/A |
Thunderbolt | no | no | N/A |
USB for video | no | no | N/A |
VGA in | yes | yes | yes |
VGA (D-Sub) ports quantity | 1 | N/A | 1 |
DVI-D ports quantity | N/A | 1 | N/A |
Ethernet LAN | N/A | N/A | no |
Maximum resolution | 1920 x 1080 px | 1920 x 1080 px | 1600 x 900 px |
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Supported graphics resolutions | 1920 x 1080 | N/A | 1600x900 |
Refresh rate | 60.0 Hz | N/A | 75.0 Hz |
HD type | Full HD | N/A | N/A |
Display number of colours | 16.7 million colours | N/A | 16.78 million colours |
Colour depth (per channel) | 8.0 bit | N/A | N/A |
Dynamic contrast ratio | 100000000:1 | 3000:1 | 5000000:1 |
Contrast ratio | 1000:1 | 1000:1 | 600:1 |
Display technology | LED | LCD | LED |
Backlight | LED | CCFL | LED |
Panel type | TN | TN | TN |
Response time (GtG) | 1.0 ms | 3.0 ms | N/A |
Response time | 1.0 ms | N/A | 5.0 ms |
Picture-in-Picture (PIP) | no | no | N/A |
Pixel size | 0.01 in | 0.01 in | 0.01 in |
Viewing angle (horizontal) | 90.0 ° | 160.0 ° | 90.0 ° |
Viewing angle (vertical) | 65.0 ° | 160.0 ° | 65.0 ° |
Colour gamut (Adobe RGB) | N/A | N/A | 72.0 % |
Ascendable and submersible | no | no | N/A |
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Pivot function | no | no | N/A |
Swivel | no | no | N/A |
Tiltable | yes | yes | yes |
Memory card reader | no | no | N/A |
Cable lock slot | yes | N/A | no |
Flicker free | yes | N/A | N/A |
Wi-Fi | N/A | N/A | no |
Bluetooth | N/A | N/A | no |
Plug and Play | N/A | N/A | yes |
3D support (3D-Ready) | no | no | no |
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Adaptive synchronization | no | N/A | N/A |
HDR | no | no | no |
VESA mount | yes | yes | yes |
Type of VESA mount | 100x100mm | 100x100mm | N/A |
Energy efficiency class | E | N/A | N/A |
---|---|---|---|
Connecting 9V/12V/14V | None | None | N/A |
Operational power consumption | < 21.1 | < 56 | N/A |
Power consumption (standby) | 0.3 W | 2.0 W | 0.3 W |
Power consumption (typical) | 16.0 W | N/A | 20.0 W |