Acer EK220QAbi
Screen: 21.5'', (16:9), 1920x1080 Matrice: TFT *VA, 75 Hz, brightness: 250 cd/m2, 3000 :1, response 5 ms Functions: flicker-free Connection: VGA, HDMI
Screen: 21.5'', (16:9), 1920x1080 Matrice: TFT *VA, 75 Hz, brightness: 250 cd/m2, 3000 :1, response 5 ms Functions: flicker-free Connection: VGA, HDMI
General Characteristics |
|
Screen Dimensions |
21.5'' |
Relation of the Parties |
16:9 |
Type of LCD Matrix |
TFT *VA |
Max. permission |
1920x1080 |
Number of pixels per inch |
102 |
Types |
home/office |
Sensory screen |
|
Type of LED backlight |
WLED |
Curved screen |
|
Unframed design |
|
Year of market entry |
2019 year-end |
Screen |
|
Brightness |
250 cd/m2 |
Contrast |
3 000 |
Number of Colors |
16.7 million |
Supports HDR |
|
Response time |
5 ms |
Max. frame rate |
75 Hz |
Functionality |
|
Lighting without flickering (Flicker-Free) |
|
Color calibration |
|
Interfaces |
|
USB Type B Interfaces |
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USB Type-C interface |
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Access to headphones |
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DisplayPort output |
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USB concentrator |
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RS-232 |
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Thunderbolt |
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Bluetooth |
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Cartridge |
|
nutritious |
|
Power supply pan |
externally |
Wireless charging |
|
Constructions |
|
Lighting of the hull |
|
90-degree turn |
|
Right-to-left turn |
|
Max screen inclination angle |
20 ° |
Height adjustable |
|
Fastening for headphones |
|
Wall Mounting |
|
Wall Mounting Standard |
75x75 mm |
Cables in set |
HDMI |
Colors |
black |
Color of stand-up |
black |