Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor

Name: Dahua LM34-E330CA 34-inch Curved VA LM34-E330CA
Brand: DAHUA
SKU: 12434033
Price: 321.99 EUR
Availability: InStock

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Dahua LM34-E330CA 34-inch Curved VA LCD Monitor, UltraWide Quad HD 3440 x 1440, 1ms Response Time

Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor Photo 1

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Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor Photo 4

Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor Photo 5

Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor Photo 6

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Short description

The Dahua LM34-E330CA is a 34-inch curved VA LCD monitor featuring an UltraWide Quad HD resolution of 3440 x 1440 pixels. Designed for immersive viewing, it offers a 1ms response time, 3500:1 contrast ratio, and 300 cd/m² brightness. With VESA mounting support and height adjustment, this black display provides ergonomic flexibility for professional and gaming setups, ensuring clear visuals with a 21:9 aspect ratio.

Available for order: 30 pcs.

Warranty: 2 Years

SKU: 12434033

Manufacturer: DAHUA

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From 53.99 € (Weight: 33.30 kg)

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36 months installment: from 8.94 euros per month

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Product information

Description

The Dahua LM34-E330CA is a high-performance 34-inch curved VA LCD monitor designed to provide an expansive and immersive viewing experience. With an UltraWide Quad HD resolution of 3440 x 1440 pixels and a 21:9 aspect ratio, this display offers significant screen real estate, making it an ideal choice for both professional multitasking and high-end gaming. The curved screen design enhances visual depth, while the VA panel technology ensures deep blacks and a high contrast ratio for superior image quality.

Advantages

This monitor excels by combining a rapid 1ms response time with a high refresh rate, effectively eliminating motion blur and screen tearing for fluid visuals during fast-paced action. The ergonomic design features height adjustment capabilities, allowing users to customize their viewing position for maximum comfort during extended work or play sessions. Furthermore, the inclusion of VESA mounting support provides flexibility for wall mounting or using aftermarket monitor arms, helping to keep your workspace organized and efficient.

Suitable for

Professional multitasking and productivity workflows
Immersive PC gaming experiences
Graphic design and content creation tasks
Media consumption and cinematic viewing

When it may not be suitable

This monitor may not be the best choice for users who require highly accurate color reproduction for professional-grade color grading or print production, as specialized professional monitors may offer more precise calibration options. Additionally, since it lacks a built-in USB hub and integrated speakers, it may not be suitable for users looking for an all-in-one peripheral solution without external accessories.

Key specifications

Display diagonal: 34 inches
Resolution: 3440 x 1440 (UltraWide Quad HD)
Panel type: VA
Response time: 1 ms
Contrast ratio: 3500:1
Brightness: 300 cd/m²
Aspect ratio: 21:9
VESA mounting: Supported
Height adjustment: Yes

How to use

To set up the Dahua LM34-E330CA, attach the stand to the monitor panel or mount it to a compatible VESA arm. Connect your computer using a high-quality DisplayPort or HDMI cable to ensure the best signal quality. Once powered on, navigate the on-screen display menu to adjust brightness, contrast, and color settings to suit your environment. Use the height adjustment feature to align the center of the screen with your eye level to maintain proper posture.

What to consider before purchase

Ensure your desk has enough space to accommodate the 34-inch ultrawide footprint.
Verify that your graphics card supports the 3440 x 1440 resolution at your desired refresh rate.
Consider purchasing external speakers or a soundbar, as this model does not include built-in audio.

Usage recommendations

For the best visual experience, position the monitor at an arm's length away and adjust the height so that the top of the screen is at or slightly below eye level. Regularly clean the screen with a soft, dry microfiber cloth to maintain clarity and avoid using harsh chemicals that could damage the anti-glare coating.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 34 "
Display resolution:: 3440 x 1440
HD type:: UltraWide Quad HD
Panel type:: VA
Display technology:: LCD
Pixel pitch:: 0.232 x 0.232
Response time:: 1 ms
Contrast ratio (typical):: 3500:1
Display brightness (typical):: 300 cd/m²
Screen shape:: Curved
Built-in USB hub:: No
VESA mounting:: Yes
Built-in speaker(s):: No
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
Energy efficiency class (HDR): 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.: Not available
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 30 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 43 kWh
Product colour:: Black

All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 34 "
Display technology:: LCD
HD type:: UltraWide Quad HD
Panel type:: VA
Display resolution:: 3440 x 1440
Pixel pitch:: 0.232 x 0.232
Response time:: 1 ms
Contrast ratio (typical):: 3500:1
Display brightness (typical):: 300 cd/m²
Viewing angle, vertical:: 178 °
Viewing angle, horizontal:: 178 °
Native aspect ratio:: 21:9
Pixel density:: 109.7 ppi
Backlight type:: Edge LED
Touchscreen:: No
Adobe RGB coverage:: 85 %
Colour depth:: 8 bit
NTSC coverage (typical):: 85 %
High Dynamic Range (HDR) supported:: Yes
High Dynamic Range (HDR) technology:: High Dynamic Range 10 (HDR10)
Haze rate:: 25 %
DCI-P3 coverage:: 85 %
Screen curvature rating:: 1500R
Response time (MPRT):: 1 ms

Design

Screen shape:: Curved
Product colour:: Black
Panel mounting interface:: 100 x 100
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:: 1.4

Ergonomics

Swivel angle range:: -35 - 35
Tilt adjustment:: Yes
VESA mounting:: Yes
Adjustable height (max):: 100 mm

Audio

Built-in speaker(s):: No

Performance

sRGB coverage (typical):: 120 %
Flicker-free technology:: Yes
Low Blue Light technology:: Yes

Multimedia

Built-in camera:: No

Other features

Maximum refresh rate:: 200 Hz
Viewable size, vertical:: 333.72 mm
Input current:: 3.42
Power supply type:: External
Viewable size, horizontal:: 797.22 mm
Height adjustment:: Yes
Tilt angle range:: -5 - 15
Swivelling:: Yes
Weight (without stand):: 7300 g
Height (without stand):: 361.5 mm
Depth (without stand):: 132.1 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
Energy efficiency class (HDR): 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.: Not available
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 30 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.: 43 kWh
Power consumption (typical): Power consumption in switched-on state expressed in W.: 47 W
Power consumption (off):: 0.3 W
AC adapter output voltage:: 19
Power consumption (standby):: 0.5 W
Power consumption (max):: 70 W
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.: A to G

Weight & dimensions

Width (without stand):: 810 mm

Operational conditions

Operating relative humidity (H-H):: 10 - 85
Storage temperature (T-T):: -20 - 60
Operating temperature (T-T):: 0 - 40
Storage relative humidity (H-H):: 5 - 90

Packaging data

Package weight:: 10200 g
Package depth:: 193 mm
Package height:: 1468 mm
Package width:: 21124 mm

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Instructions

mmo_137236141_1761899610_6635_2752674.pdf

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mmo_137236141_1765211234_872_945136.pdf

mmo_137236141_1765275254_9894_1301084.pdf

Description

Instructions

mmo_137236141_1761899610_6635_2752674.pdf

mmo_137236141_1765211294_0414_3822716.png

mmo_137236141_1765211234_872_945136.pdf

mmo_137236141_1765275254_9894_1301084.pdf

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Energy label

LM34-E330CA

Model

Device manufacturer code

DAHUA

Manufacturer

Device manufacturer

34 "

Display diagonal

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

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.

Not available

Energy efficiency class (HDR)

30 kWh

Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

43 kWh

Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

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Customer questions

FAQ

How much does the Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor cost, and is it available for purchase?

The price is 321.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 08.07.2026 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 LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Dahua LM34-E330CA 34-inch Curved UltraWide Quad HD Monitor online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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, pixel pitch, 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 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 LM34-E330CA 34-inch Curved UltraWide Quad 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.

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