27 ” | 1920 x 1080 pixels | Full HD | 16:9 | LED | IPS | 0.5 ms | Flat | Contrast 1000:1 | Maximum refresh rate 200 Hz | Pixel pitch 0.3114 x 0.3114 mm | 1xHDMI ports quantity | 1xDisplayPorts quantity | VESA Yes
- Wide color gamut, 85% NTSC. It meets the designer’s demand of image texture;
- 178°H/178°V extra-wide viewing angle for all-round viewing performance;
- Adaptive sync can effectively solve picture lagging and tearing problems;
- 0.5 ms fast response time with no image blurring or ghosting (with OD).
| Summary | Dahua Technology LM27-E231BN. Display diagonal: 68.6 cm (27″), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED, Response time: 0.5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product colour: Black |
| Unit Box Height | 0.46 |
| Unit Box Length | 0.69 |
| Unit Box Width | 0.15 |
| Backlight type | Edge LED |
| Colour depth | 8bit |
| Colour gamut standard | NTSC |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 350cd/m² |
| Display diagonal | 27″ |
| Display diagonal (metric) | 69cm |
| Display number of colours | 16.7 million colours |
| Display resolution | 1920 x 1080pixels |
| Display technology | LED |
| Haze rate | 25% |
| HD type | Full HD |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| LED backlight | Yes |
| Maximum refresh rate | 200Hz |
| Native aspect ratio | 16:9 |
| NTSC coverage (typical) | 85% |
| Panel type | IPS |
| Pixel density | 81.59ppi |
| Pixel pitch | 0.3114 x 0.3114mm |
| Response time | 0.5ms |
| Response time (MPRT) | 1ms |
| Screen shape | Flat |
| Surface hardness | 3H |
| Touchscreen | No |
| Viewable size, horizontal | 597.888mm |
| Viewable size, vertical | 336.312mm |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Low Blue Light technology | Yes |
| Built-in camera | No |
| Built-in speaker(s) | No |
| Detachable stand | Yes |
| Feet colour | Black |
| Frameless design | Yes |
| Front bezel colour | Black |
| Market positioning | Gaming |
| Product colour | Black |
| Audio output | Yes |
| Built-in USB hub | No |
| DisplayPort version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Height adjustment | No |
| LED indicators | Yes |
| Panel mounting interface | 100 x 100mm |
| Plug and Play | Yes |
| Tilt adjustment | Yes |
| Tilt angle range | -5 – 20° |
| VESA mounting | Yes |
| Wall mountable | Yes |
| AC adapter output voltage | 12V |
| Current rating | 4A |
| Energy consumption (HDR) per 1000 hours | 28kWh |
| Energy consumption (SDR) per 1000 hours | 21kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | E |
| Energy efficiency scale | A to G |
| Power consumption (max) | 32W |
| Power consumption (off) | 0.3W |
| Power consumption (standby) | 0.5W |
| Power consumption (typical) | 24.6W |
| Power supply type | External |
| Operating relative humidity (H-H) | 10 – 85% |
| Operating temperature (T-T) | 0 – 40°C |
| Storage relative humidity (H-H) | 5 – 90% |
| Storage temperature (T-T) | -20 – 60°C |
| Bezel width (bottom) | 22.3mm |
| Bezel width (side) | 8.21mm |
| Bezel width (top) | 8.21mm |
| Depth (without stand) | 57.2mm |
| Height (without stand) | 366.8mm |
| Weight (without stand) | 3550g |
| Width (without stand) | 614.3mm |
| Package depth | 150mm |
| Package height | 460mm |
| Package type | Box |
| Package weight | 4850g |
| Package width | 695mm |
| Cables included | DisplayPort |
| Manual | Yes |
| Power adapter included | Yes |
| Stand included | Yes |
| Compliance certificates | CE/Electromagnetic Compatibility (EMC)/Low Voltage Directive (LVD) |
| Mean time between failures (MTBF) | 30000h |
| Data Sheet (Link) | https://eprel.ec.europa.eu/api/product/2307456/fiches?language=EN |
| Energy efficiency class | E |
| EPREL Registration Number | 2307456 |
| EPREL Version Number | 1 |
| Model | DHI-LM27-E231BN |
| Units per Pallet | 0 |
| Unit Calculated Volume | 0.04761cubm |
| Product Net Weight | 3.55kg |
| Unit Calculated Weight | 4.9kg |







David Miller –
Just picked up the Dahua 27″ gaming monitor and I’m blown away by the smoothness at 200Hz! The IPS panel looks stunning with great colors, and adaptive sync completely eliminated screen tearing in my games. Shipping from the site was super fast too. Highly recommend!
David Miller –