ViewSonic VA3456-MHDJ 34" SuperClear® IPS panel WQHD IPS Monitor
SKU: VA3456-MHDJ
£243.85 (Excl. VAT)
- Display Size34"
- Operating SystemNone
- VESA Patterns100x100
- Panel TypeIPS Panel
- ResolutionUWQHD
- Screen TypeUltraWide
- Description
- Specifications
- Warranty
-
ViewSonic VA3456-MHDJ
34" SuperClear® IPS panel WQHD IPS Monitor

OVERVIEW
The ViewSonic® VA3456-mhdj is a 34" monitor with WQHD 3440 x 1440 resolution, 21:9 aspect ratio, and SuperClear® IPS panel. The resolution is 2.4 times higher than standard Full HD, and with SuperClear® IPS technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side. A 21:9 aspect ratio and 3-side borderless bezels provide extra screen real estate so users can display more content, switch between applications more quickly, view documents side by side, and view multiple windows at once. What's more, this monitor is designed with a height-adjustable and swivel stand.
Incredible Details with WQHD and a 21:9 aspect ratio
More detailed images and extra resolution makes multitasking more enjoyable and efficient. Featuring WQHD 3440 x 1440 resolution, which provides 35% more onscreen space than a Full HD monitor of the same size. In addition, an ultra-wide 21:9 aspect ratio makes games and movies more immersive than ever.
WQHD 3440 x 1440, Ultra-wide 21:9
Wide Viewing Angle
Enjoy accurate and vivid colours with consistent levels of brightness no matter the vantage point. With SuperClear® IPS panel technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side.
SuperClear® IPS
HDR400 Delivers Stellar Contrast and Colour Accuracy
This monitor is HDR400 Ready, so colour, brightness, and contrast are more defined and exceed the capabilities of ordinary monitors.
HDR400 Ready
AMD FreeSync Delivers Smooth, Continuous Visuals
With AMD FreeSync™ technology, it eliminates screen tearing and choppy frame rates to provide seamless, flawlessly smooth visuals in every scene.
FreeSync
Borderless Design for Seamless Viewing
Break free from bulky bezels and enjoy a sleeker look. The 3-side borderless bezels deliver a clean aesthetic and seamless multi-monitor capabilities.
Ergonomic Workstation
The monitor includes an ergonomic stand, which allows you to easily tilt up, swivel your monitor, and adjust the height to an ideal position, making it a good fit whether used on your own or during group discussion and screen sharing.
Powerful Sound
This monitor is integrated with dual 3-watt stereo speakers. When paired with incredible screen performance, the combination provides complete multi-sensory immersion.
Dual speakers
Comfortable Viewing
Flicker-Free technology and a Blue Light Filter help to eliminate eye strain from extended viewing periods.
Flicker Free
Blue Light Filter
Low Energy Consumption
This monitor has been designed with energy efficiency in mind, featuring an Eco Mode that consumes less power, resulting in a smaller carbon footprint and reduced office overhead costs.
Eco Mode
IO Ports & Dimension
Conveniently mount the monitor to your preference by utilising the 100mm x 100mm VESA-compatible mount design.
100mm x 100mm VESA mount

-
Display Display Size (in.) 34 Viewable Area (in.) 34.1 Panel Type IPS Technology Resolution 3440 x 1440 Resolution Type UWQHD (UltraWide QHD) Static Contrast Ratio 1,000:1 (typ) Dynamic Contrast Ratio 50M:1 Light Source LED Brightness 420 cd/m² (typ) Colors 1.07B Color Space Support 10 bit (8 bit + FRC) Aspect Ratio 21:9 Response Time (Typical GTG) 4ms Viewing Angles 178º horizontal, 178º vertical Backlight Life (Hours) 30,000 Hrs (Min) Curvature Flat Refresh Rate (Hz) 75 Variable Refresh Rate Technology FreeSync Blue Light Filter Yes Flicker-Free Yes Color Gamut NTSC: 72% size (Typ), sRGB: 104% size (Typ) Pixel Size 0.233 mm (H) x 0.233 mm (V) Surface Treatment Anti-Glare, Hard Coating (3H) Compatibility PC Resolution (max) 3440x1440 Mac® Resolution (max) 3440x1440 PC Operating System Windows 10/11 certified; macOS tested Mac® Resolution (min) 3440x1440 Connector 3.5mm Audio Out 1 HDMI 2.0 (with HDCP 2.2) 2 DisplayPort 1 Power in 3-pin Socket (IEC C14 / CEE22) Audio Internal Speakers 3 Watts x 2 Power Eco Mode (Conserve) 24W Eco Mode (optimized) 27W Consumption (typical) 30W Consumption (max) 52W Voltage AC 100-240V Stand-by 0.5W Power Supply Internal Power Supply Additional Hardware Kensington Lock Slot 1 Cable Organization Yes Controls Physical Controls Key 1 (favorite), Key 2, Key 3, Key 4, Key 5 (power) On Screen Display Input Select, Audio Adjust, ViewMode, Color Adjust, Manual Image Adjust, Setup Menu Operating Conditions Temperature 32°F to 104°F (0°C to 40°C) Humidity (non-condensing) 20% to 90% Wall Mount VESA Compatible 100 x 100 mm Input Signal Frequency Horizontal HDMI (v2.0): 15 ~ 120KHz, DisplayPort (v1.4): 24 ~ 120KHz Frequency Vertical HDMI (v2.0): 24 ~ 76Hz, DisplayPort (v1.4): 48 ~ 76Hz Video Input Digital Sync TMDS - HDMI (v2.0), PCI-E - DisplayPort (v1.4) Ergonomics Height Adjust (mm) 100 Swivel 360º Tilt (Forward/Back) -4º / 20º Weight Net (lbs) 20.3 Net Without Stand (lbs) 15 Gross (lbs) 25.6 Weight (metric) Net (kg) 9.2 Net Without Stand (kg) 6.8 Gross (kg) 11.6 Dimensions (imperial) (wxhxd) Packaging (in.) 35.4 x 18.1 x 9.1 Physical (in.) 32.2 x 16.27~20.21 x 7.9 Physical Without Stand (in.) 32.2 x 14.4 x 2.3 Dimensions (metric) (wxhxd) Packaging (mm) 900 x 460 x 230 Physical (mm) 817 x 413.31~513.31 x 201 Physical Without Stand (mm) 817 x 367 x 59 General Regulations cTUVus, FCC-B, ICES003, CEC, MX-CoC, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, UKCA, BSMI, RCM, BIS PACKAGE CONTENTS PACKAGE CONTENTS VA3456-MHDJ x1, 3-pin Plug (IEC C13 / CEE22) x1, HDMI Cable (v2.0; Male-Male) x1, Quick Start Guide x1 Recycle/Disposal Recycle/Disposal Please dispose of in accordance with local, state, or federal laws. Warranty Warranty *Warranty offered may differ from market to market -
Warranty
ViewSonic provides customers with the security of a manufacturer’s warranty against defected products. We are keen to provide our customers with great peace of mind and confidence in our product. With that in mind, we are now providing 3 years limited warranty on selected*
ViewSonic Interactive ViewBoards.
Book a Free Product Demo
Remote or on-site. No obligation.
Integrator or Installer?
Trade pricing, volume discounts, same-day collection.
Education & Public Sector Solutions
Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.
LATEST CASE STUDIES
See more-
February 26, 2026Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall
HOSPITALITY • DIGITAL MENU BOARDS43-inch 4K vivid-bright digital menu board installed by ScreenMoove, ceiling mounted for a clean finish, delivering sharper menu clarity, flexible content updates and reliable 24/7 commercial performance.ClientKarak ChaiiLocationSouthallSectorHospitalityInstallation DateFebruary 2026SolutionDigital Menu BoardsProducts43" Digital Signage Display -
January 22, 2026Digital Signage & Installation Service for A MANO, Orpington
RETAIL • Digital SignageWindow-facing 55-inch digital signage installed for A MANO in Orpington, delivering vivid-bright 800 cd/m2 visibility, CMS-controlled updates, and street-level brand impact and daily promotion.ClientA ManoLocationOrpingtonSectorHospitalityInstallation DateJanuary 2026SolutionDigital Signage + InstallationProducts55" Digital Signage Display -
January 14, 2026Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover
HOSPITALITY • DIGITAL MENU BOARDSFour-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.ClientWoodysLocationAndoverSectorHospitality, QSRInstallation DateFebruary 2025SolutionDigital Menu Boards + CMSProducts43" Digital Menu Boards -
January 14, 2026Digital Signage & Freestanding Display for Naan Staap, Leicester
HOSPITALITY • DIGITAL MENU BOARDSMulti-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.ClientNaan StaapLocationLeicesterSectorHospitality, QSRInstallation DateMay 2025SolutionMenu Boards + UHD DisplayProducts32" Menu Boards & 49" Display
Top Quality Store
Why it matters
Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.
Great products and service! The guys always go above and beyond to make sure they supply you with the product that best fits your needs. I’ve been using Screen Moove for a number of years now and woul...
See moreScreen Moove went above and beyond for my requirements. Ordering system was super easy it just take 2 minutes to complete my order and I have received my tracking details right away after few minutes...
See moreMoe Khan, one of the team at Screen Move has been a fantastic help as we have navigated the process of choosing and buying screens and stands for our church. Helpful at every step of the way, patient...
See moreWe originally planned to purchase a cheap TV for our showrooms. After speaking with screen moove, we ended up investing in floorstanding displays across multiple retail sites and showrooms. The bright...
See moreI placed my order late at night but realized I had entered the wrong address. I immediately sent an email asking for it to be changed, not really expecting a reply until the next day. To my surprise,...
See moreI’ve been looking ultra high brightness display despite I checked everywhere I didn’t trust. They got my trust and I ordered. It arrived safely next day we have installed screen is awesome and high qu...
See moreThis is second time I used Screen Moove, I have bought double sided 55 inch display. The first order was a bit delayed I don't blame it might be happen, but customer service over the phone was excell...
See moreScreenmoove, perfect customer satisfaction from start to finish! Their customer service is incredibly helpful and fast. It’s amazing to be able to reach out and get quick solutions for any issue. We a...
See moreWe found that we needed a video call to work out the set up. The tech team at screenmoove were very very good. I would suggest that the instructions that come with the screen offer two key info. 1. Set...
See moreGreat experience with Jonathan Gray, previously I was looking for other companies and randomly ordering our needs from elsewhere. after I met with him, since 2024 we are keep purchasing from screen m...
See more
Need help choosing the right product?
Speak directly with a dedicated Screen Moove expert and get the right solution, first time.
Call us on: 020 8191 9223
Email us: info@screenmoove.com
Contact us
Simply complete our contact form, and we will promptly respond to your inquiries.
If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.