
Viewsonic TD2740
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
Product specifications and review coverage for this exact model.

Image supplied through Icecat
Viewsonic VA1931WA is listed in the computer monitors category. The recorded specifications include display diagonal: 48.3 cm (19"); display resolution: 1366 x 768 pixels. This entry covers manufacturer code VA1931WA. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: VA1931WA. Icecat product 7949192 · Checked 21 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 48.3 cm (19") |
|---|---|
| Screen resolution | 1366 x 768 pixels |
| Response time | 5 ms |
| Display brightness (typical) | 250 cd/m² |
Open a section for the details that matter to you.
| Built-in speakers | No |
|---|
| Touchscreen | No |
|---|---|
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 100000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Colour gamut standard | sRGB |
| Display resolution at frequency | 1366 x 768 @ 60 Hz 1360 x 768 @ 60 Hz 1280 x 1024 @ 60, 75 Hz 1280 x 960 @ 60, 75 Hz 1280 x 800 @ 60, 75 Hz 1024 x 768 @ 60, 70, 72, 75 Hz 800 x 600 @ 56, 60, 72, 75 Hz 640 x 480 @ 60, 75 Hz 720 x 400 @ 70 Hz |
| Storage temperature (T-T) | -20 - 60 °C |
|---|---|
| Storage relative humidity (H-H) | 5 - 90% |
| Video input impedance | 75 Ω |
|---|---|
| Built-in camera | No |
| Horizontal scan range | 24 - 82 kHz |
|---|---|
| Vertical scan range | 50 - 75 Hz |
| VGA (D-Sub) ports quantity | 1 |
|---|---|
| Panel mounting interface | 100 x 100 mm |
| Power consumption (typical) | 20 W |
|---|---|
| Supplied AC adapter type | AC |
| Operating temperature (T-T) | 0 - 40 °C |
|---|
| Product colour | Black |
|---|---|
| Width (with stand) | 447 mm |
| Depth (with stand) | 181 mm |
| Height (with stand) | 351 mm |
| Weight (with stand) | 3.4 kg |
| Width (without stand) | 447 mm |
| Depth (without stand) | 59 mm |
| Height (without stand) | 287 mm |
| Weight (without stand) | 3.2 kg |
| Dimensions (W x D x H) (imperial) | 447 x 190.5 x 350.5 mm (17.6 x 7.5 x 13.8") |
| Mac operating systems supported | Yes |
|---|---|
| Certification | UL, cUL, FCC-B, CB, CE, NOM, TUV-S, GS, ERGO, MPR II, BSMI, CCC, PSB, C-TICK, RoHS, WEEE, VCCI, GOST-R, SASO, EPEAT |
| Native aspect ratio | 16:9 |
|---|---|
| Aspect ratio | 16:9 |
| Separate H/V sync | Yes |
| White Chromaticity, 6500K | Y |
| White Chromaticity, 9300K | Y |
| HDCP | No |
| AC (power) in | Yes |
| Cable lock slot | No |
| Tilt angle range | -5 - 20° |
| LED indicators | Stand-by |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating altitude | 0 - 3000 m |
| Quick start guide | Yes |
| Sustainability certificates | ENERGY STAR |
| TV tuner integrated | No |
| Power requirements | 100 - 240 VAC, 50/60 Hz |
| Mean time between failures (MTBF) | 50000 h |
| Package dimensions (WxDxH) | 495 x 134 x 401 mm |
|---|---|
| Package weight | 4.7 kg |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Continue your comparison
More products in the same category. Check the exact features, review coverage and available offers before choosing.


Score for the shown model: 9H.L9NLB.QBE
Specifications, review scores and prices belong to each exact model.

