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Review ratings
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Acer A221HQbd
Rating: 0
Number of votes: 0
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Workmanship
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Serviceability
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Tech specs and characteristics
General Features
Type: LCD Monitor, Widescreen;
Diagonal: 21.5";
Resolution: 1920x1080 (16:9);
LCD Type: TFT TN;
Screen
Dot Horizontal: 0.248 mm;
Dot Vertical: 0.248 mm;
Brightness: 250 cd/m2;
Dynamic Contrast Ratio: 50000:1;
Response time: 5 ms;
Field of view: Horizontal: 160°; Vertical: 160°;
The maximum number of colors: 16.7 million;
Sweep
Frequency sweep: Horizontal: 30-80 kHz, Vertical: 55-75 Hz;
Connection
Inputs: DVI-D (HDCP), VGA (D-Sub);
Power
Power supply unit: built-in;
Power consumption: Operating: 30 W, Standby: 0.79 watts in sleep mode: 0.67 Tues;
Additionally
Standards: Environment: MPR-II; saving: EPA Energy Star 5.0;
Wall Mount: Yes, 100x100 mm;
Dimensions, weight: 511x370x199 mm, 3.50 kg;
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