
SANSUI 34 Inch 240Hz Ultrawide Curved Gaming Monitor UWQHD 3440×1440, 21:9 2K Curved Monitor 1500R,HDR400,Fast VA, PIP/PBP,AI Crosshair,AIPQ(Visual Enhance),MPRT 1ms,HDMI2.1*2,DP1.4*2(DP Cable Incl.)
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AI Verdict
This 34-inch 240Hz UWQHD VA panel with 1ms MPRT and HDR400 is for gamers prioritizing speed and ultrawide immersion.
This monitor is a strong contender for gamers who prioritize high refresh rates and an ultrawide form factor at a mid-range price. The 240Hz refresh rate and 1ms MPRT are key for fast-paced games, but the limited stand ergonomics and basic HDR mean it's not a perfect fit for everyone.
If ergonomics are a deal-breaker, look for monitors with height, swivel, and pivot adjustments, or plan to use a VESA-compatible monitor arm.
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Pros
- 240Hz refresh rate delivers ultra-smooth motion for fast-paced gaming.
- UWQHD 3440x1440 resolution provides expansive screen real estate for gaming and multitasking.
- 1500R curvature enhances immersion in games and movies.
- Wide color gamut with 130% sRGB and 97% DCI-P3 ensures vibrant visuals.
- Dual HDMI 2.1 and dual DisplayPort 1.4 offer extensive connectivity for multiple devices.
- Features like PIP/PBP and AI Crosshair add practical value for gamers and multitaskers.
Cons
- Stand only offers -5° to 15° tilt, lacking height, swivel, or pivot adjustments.
- No built-in speakers, requiring external audio solutions.
- HDR400 certification provides limited HDR effect, not true high dynamic range.
- VA panel technology can exhibit ghosting or smearing in some dark transitions.
- Poor cable management options on the included stand.
Dimension Scores
Features UWQHD 3440x1440 resolution, 450 nits brightness, 130% sRGB, and 97% DCI-P3, but HDR400 is entry-level and VA panels can have color shift.
A 240Hz refresh rate and 1ms MPRT response time are top-tier for gaming performance.
Includes two HDMI 2.1 and two DisplayPort 1.4, offering excellent connectivity for modern devices.
The stand only provides -5° to 15° tilt adjustment, lacking height, swivel, or pivot.
Best For
- Competitive gamers playing fast-paced titles where every frame counts.
- Users seeking an ultrawide display for productivity with multiple windows open simultaneously.
- Sim racing or flight sim enthusiasts wanting immersive visuals with a wide field of view.
Not Recommended For
- Professional graphic designers needing precise color accuracy and consistent viewing angles.
- Users requiring extensive ergonomic adjustments from the stock stand.
- Anyone needing built-in audio without planning for external speakers or headphones.
Watch Out For
- The stand only allows for -5° to 15° tilt, making ergonomic positioning difficult without a VESA mount.
- HDR400 implementation is basic, and some users report it doesn't offer a significant visual improvement.
- Console gamers will experience a stretched or letterboxed image, as consoles do not natively support ultrawide resolutions.
- Some users reported "mediocre color and gamma response" on initial setup, suggesting calibration might be needed.
- The monitor lacks built-in speakers, so you'll need headphones or external speakers.
Full Specifications
| ASIN | B0F2TB1KNV |
| Brand | SANSUI |
| Resolution | 3440 x 1440 Pixels |
| Item Weight | 15.92 pounds |
| Screen Size | 34 |
| Aspect Ratio | 21:9 |
| Manufacturer | EXPRESS LUCK INDUSTRIAL(ZHONGSHAN)LIMITED |
| Image brightness | 450 Candela |
| Item model number | ES-G34C5 PRO |
| Product Dimensions | 7.49 x 31.8 x 17.34 inches |
| Screen Surface Description | Matte |
| Standing screen display size | 34 |
What Buyers Say
Many users are surprised by the value this monitor offers for its price, often comparing it favorably to more expensive models. The 240Hz refresh rate and ultrawide aspect ratio are consistently praised for delivering an immersive and smooth gaming experience. However, the stand's limited ergonomics and the absence of built-in speakers are frequent points of contention. Some initial impressions noted "mediocre color and gamma response," suggesting calibration might be needed.
“Dude, for the price, this thing is insane for gaming, but seriously, get a monitor arm because that stand is a joke and no speakers means headphones are glued to my head.”
Common Praise
- "Super smooth gameplay thanks to 240Hz refresh rate."
- "Wide, curved screen makes games and movies more immersive."
- "AI Crosshair is great for FPS gamers who want better aim."
- "Dual HDMI 2.1 and DisplayPort 1.4 make it easy to connect multiple devices."
- "PIP and PBP are super helpful for multitasking or content creation."
- "Excellent value compared to similarly speced models."
Common Complaints
- "Speakers are not included, so you'll need headphones or separate speakers."
- "The stock stand is basic; it only tilts from -5° to 15°."
- "HDR support is not really true HDR."
- "Terrible cord management" on the stand.
- "Mediocre color and gamma response" on first impression.
- Console gaming results in a stretched or letterboxed image.
Ownership Tips
- The 1500R curve feels natural and immersive, not overly aggressive.
- Despite the VA panel, the 1ms MPRT helps keep motion blur to a minimum in fast games.
- The matte finish effectively reduces glare from ambient light.
- The included DP cable is a convenient addition, but HDMI users might need their own.
- Setting up the stand can be a bit confusing due to unclear instructions, especially regarding the orientation of the feet.
Frequently Asked Questions
Does this monitor have built-in speakers?
No, the SANSUI 34-inch monitor does not include built-in speakers, so you'll need to use headphones or external speakers.
What kind of stand adjustments does it offer?
The included stand only allows for tilt adjustments from -5° to 15°. It does not have height, swivel, or pivot functionality.
Can I mount this monitor on a VESA arm?
Yes, it is VESA compatible with 75 x 75mm mounting holes, allowing you to use a monitor arm.
Is it compatible with G-Sync?
The monitor supports FreeSync and VRR for consoles via HDMI 2.1, but G-Sync compatibility is not explicitly mentioned in the specifications.
What cables are included with the monitor?
A DisplayPort cable is included in the box.
Is the HDR feature effective?
The monitor supports HDR400, which is a basic HDR standard, and some users find it doesn't offer a significant "true HDR" experience.
Buying Guide
When you're looking at an ultrawide gaming monitor, you're balancing screen real estate with performance. A higher refresh rate like 240Hz means smoother motion in games, which is crucial for competitive play. The 1500R curve pulls you into the action, making the edges of the screen feel closer and more natural. Pay attention to the panel type; VA panels typically offer better contrast than IPS but can sometimes have slower pixel response, leading to ghosting.
refresh_rate
This is how many times per second the screen updates its image, measured in Hertz (Hz). A 240Hz monitor updates 240 times a second, making fast-moving objects appear incredibly smooth, like watching a high-frame-rate movie.
resolution
This refers to the number of pixels on the screen, like how many tiny dots make up the picture. UWQHD (3440x1440) means you get a super wide, detailed image, giving you more room to see enemies in games or open multiple applications side-by-side, similar to having two smaller monitors without the bezel in the middle.
panel_type
This is the technology behind the screen's pixels. VA (Vertical Alignment) panels, like this one, are known for deep blacks and high contrast ratios, making dark scenes in games or movies look rich. However, they can sometimes show a slight 'smear' behind fast-moving objects compared to IPS panels, even with fast response times.
curvature
This describes how much the screen bends. A 1500R curve means the screen has a radius of 1500mm, creating a subtle wrap-around effect that matches your natural field of vision, making the display feel larger and more immersive, especially in games.
Alternatives
If you need superior color accuracy for professional work, look for monitors with an IPS panel and higher HDR certification (like HDR600 or above). If you require extensive ergonomic adjustments, prioritize models with height, swivel, and pivot in their stand specifications.



