iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1)
Brand Iiyama
From
£250.00
Free delivery
You save £18.99 (7%)
3 offers at 3 retailers
Listed since 7 April 2026
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Description
Specifications
| Display diagonal | 86.4 cm (34") |
| Display resolution | 3440 x 1440 pixels |
| HD type | UltraWide Quad HD |
| Native aspect ratio | 21:9 |
| Display technology | LED |
| Panel type | VA |
| Touchscreen | No |
| Display brightness (typical) | 350 cd/m² |
| Response time | 0.4 ms |
| Response time (MPRT) | 0.4 ms |
| Display surface | Matt |
| Screen shape | Curved |
| Screen curvature rating | 1500R |
| Contrast ratio (typical) | 3000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Maximum refresh rate | 120 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.232 x 0.232 mm |
| Horizontal scan range | 30 - 180 kHz |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| Display diagonal (metric) | 86.7 cm |
| Colour gamut standard | NTSC, sRGB |
| sRGB coverage (typical) | 99% |
| NTSC coverage (typical) | 93% |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Number of speakers | 2 |
| RMS rated power | 10 W |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Market positioning | Business |
| Product colour | Black |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-A, USB Type-C |
| Number of downstream ports | 4 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 1.4/2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone out | Yes |
| HDCP | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Cable management | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 15 cm |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt adjustment | Yes |
| Tilt angle range | 5 - 23° |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Russian |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 31.7 kWh |
| Power consumption (typical) | 32 W |
| Power consumption (standby) | 0.4 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Width (with stand) | 807 mm |
| Depth (with stand) | 245.5 mm |
| Height (with stand) | 576 mm |
| Weight (with stand) | 9.7 kg |
| Width (without stand) | 807 mm |
| Depth (without stand) | 245.5 mm |
| Height (without stand) | 426 mm |
| Package width | 928 mm |
| Package depth | 186 mm |
| Package height | 480 mm |
| Package weight | 13.8 kg |
| Package type | Box |
| Cables included | AC, USB, HDMI, DisplayPort |
| Sustainability certificates | ErP, TCO |
| User controls | picture adjust (brightness, contrast, Eco, ACR, OD, AdaptiveSync, motion blur reduction, X-Res technology, black tuner), colour settings (6-axis, i-Style colour, blue light reducer, gamma, RGB range, colour temp.,), OSD (OSD H. position, OSD V. position, OSD time, OSD background, DDC/CI control, display information), language, miscellaneous (sharpness, video mode adjust, opening logo, power LED, USB charge, USB C speed), input select, audio settings (volume, mute audio), recall |
| Packaging content | quick start guide, safety guide |
| Weight | 9.7 kg |
| Width | 807 mm |
| Depth | 245.5 mm |
| Control panel | Joystick: Power/ Menu (Centre), Forward/ Signal Select, Backward, Left/ i-Style colour/ ECO/ Blue Light Reducer, Right/ Volume |
| Compliance certificates | CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE |
Full specifications
| Marque | Iiyama |
| Référence fabricant | xcb3494wqsub1 |
| EAN | 4948570125135 |
Why choose the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) in 2026?
The iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) is a well-regarded reference in the Informatique category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand Iiyama has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.
Technical analysis of the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1)
Among the main strengths of the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1), the most notable are its competitive pricing from £250 and the recognition of the Iiyama brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. Iiyama publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) is designed to fit easily into the regular habits of Informatique users. Iiyama has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 3210 £ |
| Mid-range | 3210 £ to 7490 £ |
| High-end | Over 7490 £ |
Before buying the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1), remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.
Frequently asked questions about iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1)
Is the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) in stock?
Stock availability for the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.
Where can I buy the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) at the best price?
To buy the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) at the best price, compare all available offers in our table at the top of this page. The 3 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) compare to competitors in the Informatique category?
In the Informatique category, the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) suitable for beginners?
Yes, the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Iiyama usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1)?
Refurbished versions of the iiyama ProLite 34” Curved Ultra-Wide Monitor (XCB3494WQSU-B1) may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
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