Dahua E330CA ultrawide curved monitor DHI-LM34-E330CA in a front view, wide curved black frame, Dahua logo centred below, an astronaut scene on screen and a stand on a broad base
Wide curved Dahua E330CA monitor DHI-LM34-E330CA seen at an angle, showing the depth of the curve, the stand column with a cable opening and the angled base
Dahua E330CA monitor DHI-LM34-E330CA angled the opposite way, showing the curved screen edge, the Dahua logo and the stand on its broad base
Dahua E330CA ultrawide curved monitor DHI-LM34-E330CA in a front view, wide curved black frame, Dahua logo centred below, an astronaut scene on screen and a stand on a broad base
Wide curved Dahua E330CA monitor DHI-LM34-E330CA seen at an angle, showing the depth of the curve, the stand column with a cable opening and the angled base
Dahua E330CA monitor DHI-LM34-E330CA angled the opposite way, showing the curved screen edge, the Dahua logo and the stand on its broad base
Dahua E330CA ultrawide curved monitor DHI-LM34-E330CA in a front view, wide curved black frame, Dahua logo centred below, an astronaut scene on screen and a stand on a broad base
Wide curved Dahua E330CA monitor DHI-LM34-E330CA seen at an angle, showing the depth of the curve, the stand column with a cable opening and the angled base
Dahua E330CA monitor DHI-LM34-E330CA angled the opposite way, showing the curved screen edge, the Dahua logo and the stand on its broad base
Dahua

Dahua E330CA 34" Ultrawide Curved VA Monitor 3440x1440 200Hz

$559.63
$559.63
RRP
Or 4 payments of $139.91 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

Bulky item: this product may be subject to additional bulky freight charges. It can't be delivered to a PO Box, so please use a street address for delivery.

SKU: DSDHI-LM34-E330CA

An ultrawide curved screen for wide timelines and side by side files

Dahua lists the DHI-LM34-E330CA as a 34 inch curved VA monitor in a 21:9 shape at 3440 x 1440, with up to 200 Hz on DisplayPort, giving wide spreadsheets and editing timelines room to spread across the desk.

Dahua's sheet splits the refresh rate by input: the 2 x DP 1.4 ports carry 200 Hz, and the 2 x HDMI 2.0 ports carry 100 Hz. Elsewhere on the same sheet Dahua gives a 1,500 R curve, MPRT 1 ms response, 300 cd/m² typical brightness, 3500:1 contrast and 85% NTSC colour from an 8 bit plus FRC panel.

The stand, as Dahua describes it, tilts from -5 to 15 degrees, turns through -35 to 35 degrees and rises by 100 mm. For an arm, Dahua lists a 100 x 100 mm VESA pattern, and its accessory list includes a wall-mount bracket and a DP cable.

Compare this model with the other formats in our ultrawide monitors and curved monitors collections, or add a lead from our HDMI cables when a second computer is going to share the same wide screen on the desk.

Often ordered together

  • Dahua's sheet lists a 34 inch 21:9 curved VA panel at 3440 x 1440
  • Dahua rates DP 1.4 at 200 Hz and HDMI 2.0 at 100 Hz
  • Inputs in Dahua's list: 2 x DP 1.4, 2 x HDMI 2.0 and audio out
  • Dahua gives 300 cd/m² typical brightness and 3500:1 contrast
  • Height, tilt and swivel adjustment listed by Dahua
  • VESA pattern listed by Dahua: 100 x 100 mm
  • Video and audio editing timelines
  • Wide financial models and long spreadsheets
  • Software development with code and preview side by side
  • Watching several dashboards at once
  • Design desks working across wide layouts

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Specification Source: Dahua data sheet DHI-LM34-E330CA, Rev 002.000

Brand: Dahua

Model: DHI-LM34-E330CA

Screen Size: 34 inch, 21:9, curved 1,500 R

Panel: VA, ELED backlight, 8 bit + FRC

Resolution: 3440 x 1440

Refresh Rate: 200 Hz on DP 1.4, 100 Hz on HDMI 2.0

Response Time: MPRT 1 ms

Brightness and Contrast: 300 cd/m² typical, 3500:1

Ports: 2 x DP 1.4, 2 x HDMI 2.0, 1 x audio out

Stand Adjustment: tilt -5 to 15 degrees, swivel -35 to 35 degrees, 100 mm height

VESA Mount: 100 x 100 mm

Power Supply: 19 VDC, 3.42 A power adapter

Weight: 7.3 kg net, 10.2 kg gross

Dimensions: 810.4 x 361.5 x 132.1 mm without base

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

No. Dahua's sheet gives 200 Hz on the DP 1.4 ports and 100 Hz on the HDMI 2.0 ports, so use DisplayPort for the top rate.
Dahua's accessory list for the DHI-LM34-E330CA names a wall-mount bracket alongside the power adapter, a DP cable and the user's manual. The same sheet lists a wall mount as an optional accessory.
Dahua lists a 100 x 100 mm VESA pattern and gives the net weight as 7.3 kg, so the arm you choose must match that pattern and carry that load.
No. Dahua's sheet for this model lists no speakers and gives an audio out port, so plan on a headset or separate speakers.
Dahua lists 3440 x 1440 in a 21:9 aspect ratio on a 34 inch diagonal, with a curvature Dahua gives as 1,500 R.

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.