Specifications of Acer A191HQb
Acer A191HQb 47 cm (18.5") 1366 x 768 pixels Black
Acer
Release date: 2010-09-23.
1 VGA input
| Weight & dimensions | |
|---|---|
| Weight (without stand): | 2.8 kg |
| Height (without stand): | 33.3 cm |
| Depth (without stand): | 16 cm |
| Width (without stand): | 44.4 cm |
| Power | |
| Power consumption (standby): | 0.46 W |
| Power consumption (typical): | 20.1 W |
| Display | |
| Digital vertical frequency: | 55 - 75 Hz |
| Digital horizontal frequency: | 30 - 80 kHz |
| Pixel pitch: | 0.3 x 0.3 mm |
| Viewing angle, vertical: | 160° |
| Viewing angle, horizontal: | 170° |
| Contrast ratio (dynamic): | 12000000:1 |
| Aspect ratio: | 16:9 |
| Response time: | 5 ms (PC screens with 5 milliseconds response ) |
| Display brightness (typical): | 250 cd/m² |
| Touchscreen: | No |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 1366 x 768 pixels |
| Display diagonal: | 47 cm (18.5") |
| Ports & interfaces | |
| VGA (D-Sub) ports quantity: | 1 |
| Ergonomics | |
| LED indicators: | Stand-by |
| Tilt angle range: | -5 - 15° |
| Panel mounting interface: | 100 x 100 mm |
| Cable lock slot: | No |
| Other features | |
| Certification: | CE, CB, UL, FCC, GS, ERGO, WEEE |
| Mean time between failures (MTBF): | 30000 h |
| Power requirements: | 100 - 240V |
| TV tuner integrated: | No |
| Design | |
| Product colour: | Black |
| Multimedia | |
| Built-in camera: | No |
| Built-in speaker(s): | No |
| Packaging content | |
| Manual: | Yes |
| Quick start guide: | Yes |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR |
