Acer A221HQb specs.
Monitors Specs >> Acer >> Acer A221HQb| Specifications | | | Reviews |
General characteristics Acer A221HQb
Type:
LCD, widescreen
Diagonal:
21.5"
Resolution:
1920 x 1080 (16:9)
Type LC-matrix:
TFT TN
Screen Acer A221HQb
Dot pitch horizontal:
0.248 mm
Dot pitch, vertical:
0.248 mm
Brightness:
250 CD/m2
Dynamic contrast:
50000:1
Response time:
5 MS
Field of view:
horizontal: 160 degrees; vertical: 160 degrees
The maximum number of colors:
16.7 million
Scan Acer A221HQb
Scan frequency:
horizontal: 30-80 kHz; vertical: 55-75 Hz
Connection Acer A221HQb
Inputs:
VGA (D-Sub)
Power Acer A221HQb
Power supply:
built-in
Power consumption:
operation: 30 W, standby: 0.79 W : sleep mode: 0.67 W
Additionally Acer A221HQb
Standards:
environmental: MPR-II; power saving: EPA Energy Star 5.0
Dimensions, weight:
511x370x199 mm, 3.50 kg
Reviews, Questions about Acer A221HQb
Write Review / Ask a question about Acer A221HQb
REDMI has unveiled the G24Q, an affordable gaming monitor featuring a Fast IPS panel. Despite its affordable price, the new model offers an advanced set of specifications and supports a range of features designed to enhance the gaming experience without the use of cheats.
GIGABYTE has released a new gaming monitor, the MO32U24. This 32-inch model features 4K resolution, a QD-OLED panel, and a 240 Hz refresh rate?a rare combination of specifications even in the high-end segment.
The Acer Nitro KG270X1 monitor has been released. The model combines a high refresh rate with basic specifications and is suitable for both gaming and office tasks.