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header-product Monitor Dahua Technology LM30-E330CA 30" UltraWide Full HD LCD 2560 x 1080

Monitor Dahua Technology LM30-E330CA 30" UltraWide Full HD LCD 2560 x 1080

Monitor Dahua Technology LM30-E330CA Photo 1
Monitor Dahua Technology LM30-E330CA Photo 2
Monitor Dahua Technology LM30-E330CA Photo 3
Monitor Dahua Technology LM30-E330CA Photo 4
Monitor Dahua Technology LM30-E330CA Photo 5
Monitor Dahua Technology LM30-E330CA Photo 6
Monitor Dahua Technology LM30-E330CA Photo 1
Monitor Dahua Technology LM30-E330CA Photo 2
Monitor Dahua Technology LM30-E330CA Photo 3
Monitor Dahua Technology LM30-E330CA Photo 4
Monitor Dahua Technology LM30-E330CA Photo 5
Monitor Dahua Technology LM30-E330CA Photo 6
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Short description

The Dahua Technology LM30-E330CA is a 30-inch UltraWide Full HD LCD monitor with a resolution of 2560 x 1080 pixels. It features a rapid response time of 1 ms and a native aspect ratio of 21:9, providing an immersive viewing experience. With horizontal and vertical viewing angles of 178°, this monitor ensures clear visuals from any position. It supports VESA mounting and height adjustment, making it versatile for various setups. Available in black and red, it combines style with functionality.
Warranty: 2 Years
SKU: 10840582
Manufacturer: DAHUA
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Product information

Description

The Dahua Technology LM30-E330CA is a 30-inch UltraWide Full HD LCD monitor with a 2560 x 1080 resolution and a native 21:9 aspect ratio. Its curved VA panel delivers wide 178° horizontal and vertical viewing angles and a typical brightness of 250 cd/m². With a rapid 1 ms response time and a typical contrast ratio of 3000:1, the display is designed to render fast motion and deep blacks. The monitor supports VESA mounting and offers height adjustment, and is available in black and red finishes.

Advantages

The UltraWide 21:9 format increases horizontal screen space for side-by-side windows and immersive content without changing pixel density per axis. The 1 ms response time reduces motion blur for video playback and fast-moving scenes. The curved VA panel and 178° viewing angles provide consistent colour and contrast when viewed from off-centre positions. VESA compatibility and height adjustment make the LM30-E330CA adaptable to different desk setups and mounting solutions. The monitor’s typical 3000:1 contrast ratio supports deeper blacks and improved perceived dynamic range compared with lower-contrast panels.

Suitable for

  • Multitasking with side-by-side applications and spreadsheets
  • Watching widescreen video and cinematic content
  • Office workflows requiring extended horizontal workspace
  • General multimedia and content review

Key specifications

  • Display diagonal: 30"
  • Resolution: 2560 x 1080 (UltraWide Full HD)
  • Panel type: VA
  • Display technology: LCD
  • Aspect ratio: 21:9
  • Response time: 1 ms
  • Typical contrast ratio: 3000:1
  • Typical brightness: 250 cd/m²
  • Screen shape: Curved
  • VESA mounting: Yes
  • Built-in USB hub: No
  • Available colours: Red, Black
  • Energy efficiency class (SDR): F
  • Energy efficiency class: F

How to use

Connect the monitor to your computer using the supported video input on your graphics card and place it on a stable desk surface or mount it using a VESA-compatible arm or bracket. Adjust the height to align the centre of the screen with your eye level for comfortable viewing. Use your operating system’s display settings to set the native 2560 x 1080 resolution and 21:9 aspect ratio. For best results with multimedia or multi-window workflows, arrange application windows side-by-side and calibrate colour and brightness settings if colour-critical work is required.

Usage recommendations

Position the curved screen at a comfortable viewing distance so the curve reduces eye movement across the panel. When mounting, verify VESA pattern compatibility and ensure the chosen arm or bracket supports the monitor’s weight and size. For extended viewing sessions, set a comfortable brightness level and use software or OS-level blue-light reduction if needed.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
30 "
Display resolution:
2560 x 1080
HD type:
UltraWide Full HD
Panel type:
VA
Display technology:
LCD
Response time:
1 ms
Contrast ratio (typical):
3000:1
Display brightness (typical):
250 cd/m²
Screen shape:
Curved
Built-in USB hub:
No
VESA mounting:
Yes
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
F
Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
F
Product colour:
Red, Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
30 "
Display technology:
LCD
HD type:
UltraWide Full HD
Panel type:
VA
Display resolution:
2560 x 1080
Response time:
1 ms
Contrast ratio (typical):
3000:1
Display brightness (typical):
250 cd/m²
Viewing angle, vertical:
178 °
Viewing angle, horizontal:
178 °
Native aspect ratio:
21:9
Backlight type:
LED
Touchscreen:
No
Adobe RGB coverage:
83 %
NTSC coverage (typical):
85 %
Screen curvature rating:
1500R

Design

Screen shape:
Curved
Product colour:
Red, Black
Panel mounting interface:
75 x 75
Market positioning:
Gaming

Ports & interfaces

HDMI ports quantity:
2
DisplayPorts quantity:
2
Headphone out:
Yes
Built-in USB hub:
No
HDMI version:
2.0
HDMI:
Yes
DisplayPort version:
1.2

Ergonomics

Swivel angle range:
-25 - 25
Tilt adjustment:
Yes
VESA mounting:
Yes
Adjustable height (max):
115 mm

Performance

sRGB coverage (typical):
120 %

Technical details

Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
F

Other features

Maximum refresh rate:
200 Hz
Power supply type:
External
Height adjustment:
Yes
Tilt angle range:
-5 - 20
Swivelling:
Yes
Weight (without stand):
6500 g
Height (without stand):
317.8 mm
Depth (without stand):
121.7 mm

Power

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
F
Power consumption (typical): Power consumption in switched-on state expressed in W.
48 W
AC adapter output voltage:
12
Power consumption (standby):
0.5 W
Power consumption (max):
55 W
European Product Registry for Energy Labelling (EPREL) code:
1716107

Weight & dimensions

Width (without stand):
701.1 mm

Operational conditions

Operating relative humidity (H-H):
10 - 85
Operating temperature (T-T):
0 - 40

Packaging content

Cables included:
DisplayPort
Stand included:
Yes

Packaging data

Package weight:
9000 g
Package depth:
248 mm
Package height:
450 mm
Package width:
817 mm

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Energy label

Energy label
DHI-LM30-E330CA
Model

Device manufacturer code

DAHUA
Manufacturer

Device manufacturer

30 "
Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

F
Energy efficiency class

Rating of how efficiently a device uses energy, affecting power consumption and costs.

F
Energy efficiency class (SDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

Customer reviews

Customer questions

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, energy efficiency class, energy efficiency class (sdr), 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 LM30-E330CA?

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.
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