Viewsonic VA2256-mhd computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LED Black
par Viewsonic
UGC 994HHT
Prix d'origine
$197.90
-
Prix d'origine
$197.90
Prix d'origine
$197.90
$197.90
-
$197.90
Prix actuel
$197.90
Disponibilité:
93 en stock, prêt à être expédié
Viewsonic VA2256-mhd, 54.6 cm (21.5"), 1920 x 1080 pixels, Full HD, LED, 7 ms, Black
Specifications
| Display diagonal | 54.6 cm (21.5") |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Panel type | IPS |
| Touchscreen | No |
| Display brightness (typical) | 250 cd/m² |
| Response time | 7 ms |
| Screen shape | Flat |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080) |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 50000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.78 million colours |
| Response time (fast) | 7 ms |
| Pixel pitch | 0.248 x 0.248 mm |
| Horizontal scan range | 15 - 83 kHz |
| Vertical scan range | 50 - 75 Hz |
| Viewable size, horizontal | 47.6 cm |
| Viewable size, vertical | 26.8 cm |
| 3D | No |
| Separate H/V sync | Yes |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Product colour | Black |
| Feet colour | Black |
| Built-in USB hub | No |
| VGA (D-Sub) ports quantity | 1 |
| DVI port | No |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| Audio input | Yes |
| Audio output | Yes |
| AC (power) in | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | No |
| Tilt adjustment | Yes |
| On Screen Display (OSD) | Yes |
| Tilt up angle range | 0 - 4° |
| Tilt down angle range | 0 - 20° |
| Power consumption (typical) | 21 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 31 W |
| Power consumption (off) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 20 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 4876 m |
| Non-operating altitude | 4876 - 12192 m |
| Width (with stand) | 490 mm |
| Depth (with stand) | 198.4 mm |
| Height (with stand) | 362.3 mm |
| Weight (with stand) | 3.3 kg |
| Width (without stand) | 490 mm |
| Depth (without stand) | 48.3 mm |
| Height (without stand) | 296.6 mm |
| Weight (without stand) | 2.9 kg |
| Package width | 544 mm |
| Package depth | 128 mm |
| Package height | 384 mm |
| Package weight | 4.8 kg |
| Cables included | AC, Audio (3.5mm), VGA |
| Quick start guide | Yes |
| Sustainability certificates | EPEAT Silver, ENERGY STAR |
| On/off switch | Yes |
| TV tuner integrated | No |
| Power consumption (economy mode) | 18 W |
| ECO mode | Yes |
| No flickering | Yes |
| Supplied AC adapter type | AC |
| Certification | cULus, FCC-B, ICES003, Energy Star 7.0, Mexico Energy, MX-CoC |
| Thin client installed | No |
Shipping information
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Product details
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