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Sceptre 34-Inch Curved Ultrawide WQHD Monitor, 3440 x 1440, R1500, Up to 180Hz/165Hz, DisplayPort x2, 100% sRGB, 1ms, Built-in Speakers, Black (C345B-QUT168 Series)
Sceptre

Sceptre 34-Inch Curved Ultrawide WQHD Monitor

Bottom line: The Sceptre 34-Inch Curved Ultrawide WQHD Monitor ($299.97): 3440x1440 WQHD at 21:9 gives 30% more screen than a 16:9 display; main trade-off: 1ms spec is MPRT, not a true GtG response time.

$299.97

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For gaming and productivity monitors, synthesises manufacturer specs against measured monitor reviews (RTINGS, Monitors Unboxed) rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. How we check display specs →

*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 3440x1440 WQHD at 21:9 gives 30% more screen than a 16:9 display
  • ✓ Up to 180Hz with FreeSync Premium for tear-free gaming
  • ✓ 1ms MPRT response cuts ghosting in fast action scenes
  • ✓ 1500R curved 34-inch panel wraps for immersive viewing
  • ✓ 100% sRGB, dual DisplayPort, plus PBP/PIP multitasking

Cons

  • ✗ 1ms spec is MPRT, not a true GtG response time
  • ✗ 100% sRGB only, no wide-gamut DCI-P3 for HDR work
  • ✗ Built-in speakers are basic, not a substitute for real audio
  • ✗ Sceptre lacks the color-accuracy pedigree of pro display makers

Manufacturer description

Sceptre new curved 34" gaming monitor up to 180+Hz, 1500R culvature Freesync premium.

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SpecPicks Verdict

SpecPicks scored Sceptre 34-Inch Curved Ultrawide WQHD Monitor, 3440 x 1440, R1500… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming monitors category. Sceptre's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • WQHD Resolution: At 1 million pixels, Wide Quad HD Resolution (3440 x 1440) display resolution provides you with the next level of refined, and detailed picture over the current 1080P standard.
  • 1ms MPRT: Colors fade and illuminate instantly with a 1ms response time, eliminating ghosting and piecing together precise imagery during action-packed scenes and gaming.
  • Eye Care
  • PBP & PIP - Multitasking Without limites
  • Luminous Backcover Lights: A colorful LED light illuminates the back cover of the monitor, delivering a uniquely modern design.
  • 21:9 Ultrawide: See more and do more with an ultrawide monitor. 21:9 provides you with 30% more screen space versus the conventional monitor. With an ultrawide resolution of 3440 x 1440, expand your performance and productivity.

Full Specifications

BrandSceptre
ColorMachine Black
ShapeCurved
Brightness400 candela_per_square_meter
Model NameC345B-QUT168.A1
ResolutionWQHD 3440 x 1440
Color Gamut99
Screen Size34 inches
Aspect Ratio21:9
Display TypeLED
Model NumberC345B-QUT168.A1
Refresh Rate180 hertz
Adaptive SyncFreeSync Premium
Response Time1 milliseconds
Screen FinishMatte
Viewing Angle178 degrees
Warranty Type1 Year Manufacturer Warranty
Contrast Ratio[1000:1 to 3000:1]
Native Resolution3440x1440
Display TechnologyLED
Full listing titleSceptre 34-Inch Curved Ultrawide WQHD Monitor, 3440 x 1440, R1500, Up to 180Hz/165Hz, DisplayPort x2, 100% sRGB, 1ms, Built-in Speakers, Black (C345B-QUT168 Series)

Ready to buy?

Sceptre 34-Inch Curved Ultrawide WQHD Monitor, 3440 x 1440, R1500, Up to 180Hz/165Hz, DisplayPort x2, 100% sRGB, 1ms, Built-in Speakers, Black (C345B-QUT168 Series) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $299.97

*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.

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Sceptre 34-Inch Curved Ultrawide WQHD Monitor, 3440 x 1440, R1500, Up to 180Hz/165Hz, DisplayPort x2, 100% sRGB, 1ms, Built-in Speakers, Black (C345B-QUT168 Series)
$299.97
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