# Computer monitor DAHUA LM27-E231B 27" (68.6 cm) Full HD 1920×1080 IPS LED, 0.5 ms, VESA, black

**URL:** https://aio.lv/en/product--dahua-lm27-e231b--12019169
**Data updated:** 2026-03-13 14:25 (EET)
**Category:** Monitors
**Manufacturer:** DAHUA
**Manufacturer code:** LM27-E231B
**EAN:** 6939554937774
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 166.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 137.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-lm27-e231b--12019169

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

DAHUA LM27-E231B is a 27" (68.6 cm) Full HD LED computer monitor with an IPS panel and 1920×1080 resolution. It offers a 0.5 ms response time, 16:9 native aspect ratio, 178°/178° viewing angles and 1000:1 contrast. The flat-screen design supports VESA mounting and is suited for office work, multimedia and general home use.

## Long description

- 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).Key Features
68.6 cm (27") LED IPS
Full HD 1920 x 1080 pixels 16:9
180 Hz 0.5 ms 1000:1
E 21 kWh 24.6 W

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 27 " |
| Display technology | LED |
| HD type | Full HD |
| Panel type | IPS |
| Display resolution | 1920 x 1080 |
| Response time | 0.5 ms |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Native aspect ratio | 16:9 |
| Backlight type | Edge LED |
| Touchscreen | No |
| LED backlight | Yes |
| NTSC coverage (typical) | 85 % |
| Surface hardness | 3H |
| Haze rate | 25 % |
| Response time (MPRT) | 1 ms |

### Design

| Feature | Value |
|---|---|
| Screen shape | Flat |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Gaming |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | No |
| HDMI version | 2.0 |
| HDMI | Yes |
| DisplayPort version | 1.4 |

### Ergonomics

| Feature | Value |
|---|---|
| Tilt adjustment | Yes |
| VESA mounting | Yes |

### Other features

| Feature | Value |
|---|---|
| Maximum refresh rate | 180 Hz |
| Power supply type | External |
| Display brightness (peak) | 300 cd/m² |
| Certification | CE EMC, CE LVD, CE ERP, CB |
| Tilt angle range | -5 - 2 |
| Manual | Yes |
| Weight (without stand) | 3550 g |
| Height (without stand) | 366.8 mm |
| Depth (without stand) | 57.2 mm |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 21 kWh |
| Energy consumption (HDR) per 1000 hours | 28 kWh |
| Power consumption (typical) | 24.6 W |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 32 W |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width (without stand) | 614.3 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 5 - 90 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, DisplayPort |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 4850 g |
| Package depth | 150 mm |
| Package height | 460 mm |
| Package width | 695 mm |

## FAQ

### How much does the DAHUA LM27-E231B 27" Full HD monitor cost, and is it available for purchase?

The price is 166.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DAHUA LM27-E231B 27" Full HD monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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), screen shape, built-in usb hub, vesa mounting, energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) 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 DAHUA LM27-E231B 27" Full HD monitor?

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/12019169/67617080_large.webp