| Manufacturer: | Acer, Inc |
| Manufacturer Part Number: | ET.WA1HE.021 |
| Manufacturer Website Address: | www.acer.hu |
| Brand Name: | Acer |
| Product Series: | A |
| Product Model: | A221HQLbmd |
| Product Name: | A221HQLbmd Widescreen LCD Monitor |
| Product Type: | LCD Monitor |
| Technical Information |
|---|
| Number of Screens: | 1 |
| Screen Size: | 54.6 cm (21.5") |
| Screen Mode: | Full HD |
| Maximum Response Time: | 5 ms |
| Aspect Ratio: | 16:9 |
| Horizontal Viewing Angle: | 176° |
| Vertical Viewing Angle: | 176° |
| Adjustable Display Angle: | Yes |
| Mount Type: | Wall Mountable |
| Backlight Technology: | LED |
| HDCP Support: | Yes |
| Video |
|---|
| Maximum Resolution: | 1920 x 1080 |
| Standard Refresh Rate: | 75 Hz |
| Colour Support: | 16.7 Million Colours |
| Contrast Ratio: | 12000000:1 |
| Brightness: | 250 cd/m2 |
| Audio |
|---|
| Number of Speakers: | 2 |
| Speakers: | Yes |
| Interfaces/Ports |
|---|
| DVI: | Yes |
| VGA: | Yes |
| Built-in Devices |
|---|
| Built-in Devices: | Speaker |
| Power Description |
|---|
| Operating Power Consumption: | 30 W |
| Standby Power Consumption: | 790 mW |
| Off-Mode Power Consumption: | 670 mW |
| Physical Characteristics |
|---|
| VESA Mount Compatible: | Yes |
| VESA Mount Standard: | 100 x 100 |
| Colour: | Black |
| Height: | 370 mm |
| Width: | 511 mm |
| Depth: | 199 mm |
| Weight (Approximate): | 3.50 kg |
| Miscellaneous |
|---|
| Package Contents: | A221HQLbmd Widescreen LCD Monitor Power Cord VGA Cable |
| Certifications and Standards: | CE CB UL FCC GS ERGO ISO9241-307 |
| Green Compliance: | Yes |
| Green Compliance Certificate/Authority: | MPR IIEnergy StarWEEE |
| Warranty |
|---|
| Standard Warranty: | 3 Year |
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