Acer RT280K
tbdCOR ScoreAvailable after 3 critic reviews
Monitors
iiyama B2783QSU-B1 reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
iiyama B2783QSU-B1 is listed in the computer monitors category. The recorded specifications include display diagonal: 68.6 cm (27"); display resolution: 2560 x 1440 pixels; panel type: TN. This entry covers manufacturer code B2783QSU-B1. 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.
Expert reviews
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.
Specifications
Manufacturer code: B2783QSU-B1. Icecat product 29410494 · Checked 21 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 68.6 cm (27") |
|---|---|
| Screen resolution | 2560 x 1440 pixels |
| Panel type | TN |
| Response time | 1 ms |
| Display brightness (typical) | 350 cd/m² |
| HDMI ports | 1 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening5 details
| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 4 W |
| Built-in speakers | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
Display11 details
| Display technology | LED |
|---|---|
| Touchscreen | No |
| Display surface | Matt |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 12000000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Dutch, English, Spanish, Italian, Polish, Japanese, French, Russian, Czech, German |
Processor, memory & storage1 detail
| Supported graphics resolutions | 2560 x 1440 |
|---|
Camera, image & video1 detail
| Built-in camera | No |
|---|
Printing, scanning & paper2 details
| Horizontal scan range | 30 - 90 kHz |
|---|---|
| Vertical scan range | 50 - 70 Hz |
Connections & wireless8 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| Number of upstream ports | 1 |
| USB Type-A downstream ports quantity | 2 |
| DVI port | Yes |
| DVI-D ports quantity | 1 |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
Power & battery7 details
| Power consumption (typical) | 44 W |
|---|---|
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Annual energy consumption | 62 kWh |
| Energy efficiency class (legacy scale) | B |
| Supplied AC adapter type | AC |
Design & dimensions11 details
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 13 cm |
| Width (with stand) | 622.5 mm |
| Depth (with stand) | 230 mm |
| Height (with stand) | 400.5 mm |
| Weight (with stand) | 6.1 kg |
| Width (without stand) | 622.5 mm |
| Depth (without stand) | 56.5 mm |
| Height (without stand) | 372.5 mm |
Software & compatibility1 detail
| Certification | CE, TÜV-GS, VCCI-B, PSE, CU |
|---|
Further product details30 details
| HD type | Quad HD |
|---|---|
| Native aspect ratio | 16:9 |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.233 x 0.233 mm |
| Viewable size, horizontal | 59.7 cm |
| Viewable size, vertical | 33.6 cm |
| Viewable size diagonal | 68.5 cm |
| 3D | No |
| Separate H/V sync | Yes |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Market positioning | Business |
| HDCP | Yes |
| AC (power) in | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Pivot angle | 0 - 90° |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 22° |
| Number of OSD languages | 11 |
| Plug and Play | Yes |
| Stand included | Yes |
| Quick start guide | Yes |
| Sustainability certificates | ENERGY STAR |
| On/off switch | Yes |
| TV tuner integrated | No |
| No flickering | Yes |
Packaging & supplied accessories2 details
| Cables included | AC, Audio (3.5mm), DVI, DisplayPort, USB |
|---|---|
| Harmonized System (HS) code | 85285210 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
