# Monitor Dahua Technology DHI-LM27-E231 27" Full HD LED 1920 x 1080

**URL:** https://aio.lv/en/product--dahua-lm27-e231--10679717
**Data updated:** 2026-03-10 09:07 (EET)
**Category:** Monitors
**Manufacturer:** DAHUA
**Manufacturer code:** LM27-E231
**EAN:** 6923172597465
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Dahua Technology DHI-LM27-E231 is a 27-inch Full HD LED monitor with a resolution of 1920 x 1080 pixels. It features a rapid response time of 1 ms and a native aspect ratio of 16:9, ensuring smooth visuals. With horizontal and vertical viewing angles of 178°, this monitor provides excellent visibility from various positions. The sleek black design and VESA mounting compatibility make it a versatile choice for any setup.

## Long description

The Dahua Technology DHI-LM27-E231 27" Full HD LED monitor delivers a 1920 x 1080 resolution on a 27-inch IPS panel with LED backlighting. Its 16:9 native aspect ratio and 1 ms response time provide smooth visuals for everyday office work, multimedia playback and monitoring tasks. The screen offers wide 178° horizontal and vertical viewing angles and a flat, black design that fits typical desktop and wall-mounted setups thanks to VESA compatibility.
Advantages
This monitor combines Full HD clarity with an IPS panel to maintain accurate colours and consistent contrast across wide viewing angles. A 1 ms response time reduces motion blur for fast-moving images while a typical brightness of 320 cd/m² supports clear display in standard indoor lighting. VESA mounting compatibility and a slim black chassis make installation and integration into multi-screen or space-conscious environments straightforward.
Suitable for
Office productivity and spreadsheets
Surveillance monitoring and control rooms
Multimedia playback and web browsing
Home workstation and remote work setups
Key specifications
Display diagonal: 27"
Resolution: 1920 x 1080 (Full HD)
Panel type: IPS
Display technology: LED backlight
Aspect ratio: 16:9 (native)
Response time: 1 ms
Viewing angles: 178° horizontal / 178° vertical
Contrast ratio (typical): 1000:1
Brightness (typical): 320 cd/m²
Screen shape: Flat
VESA mounting: supported
Built-in speakers: none
Built-in USB hub: none
Colour: Black
Energy efficiency class (SDR): E
Energy consumption (SDR) per 1000 hours: 21 kWh
How to use
Connect the Dahua DHI-LM27-E231 to a compatible video source using the supported input on the monitor (check the device inputs and available cables). Place the monitor on a stable desk surface or attach it to a VESA-compatible mount or arm for wall or multi-monitor installations. Adjust brightness and contrast using the on-screen menu to match ambient lighting, and set the native 1920 x 1080 resolution on your computer for optimal sharpness. For surveillance or monitoring applications, position the screen to take advantage of the wide viewing angles to maintain visibility from multiple vantage points.
Usage recommendations
To prolong panel life and maintain image quality, avoid leaving static images on screen for long periods, use appropriate brightness levels for your environment, and ensure adequate ventilation around the monitor. Use a VESA mount if desk space is limited or when integrating multiple displays.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 27 " |
| Display technology | LED |
| HD type | Full HD |
| Panel type | IPS |
| Display resolution | 1920 x 1080 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 320 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Native aspect ratio | 16:9 |
| Backlight type | Edge LED |
| Touchscreen | No |
| Adobe RGB coverage | 83 % |
| NTSC coverage (typical) | 85 % |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Panel mounting interface | 75 x 75 |
| Market positioning | Gaming |
| Detachable stand | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | No |
| HDMI version | 1.4 |
| DisplayPort version | 1.2 |

### Ergonomics

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | No |

### Performance

| Feature | Value |
|---|---|
| sRGB coverage (typical) | 100 % |

### Multimedia

| Feature | Value |
|---|---|
| Built-in camera | No |

### Other features

| Feature | Value |
|---|---|
| Headphone outputs | 1 |
| Maximum refresh rate | 165 Hz |
| Power supply type | External |
| Height adjustment | No |
| Tilt angle range | -5 - 15 |
| Pivot | No |
| Swivelling | No |
| Height (without stand) | 365.5 mm |
| Depth (without stand) | 63.7 mm |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | E |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Power consumption (typical) | 30 W |
| AC adapter output voltage | 12 |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 45 W |
| Energy efficiency scale | A to G |
| European Product Registry for Energy Labelling (EPREL) code | 1536837 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 5000 g |
| Width (without stand) | 618 mm |

### Packaging content

| Feature | Value |
|---|---|
| Stand included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 6900 g |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, response time, contrast ratio (typical), display brightness (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy consumption (sdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Monitor Dahua Technology DHI-LM27-E231?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10679717/64620337_large.webp