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Deco Gear

Deco Gear OLED 49 Inch Curved Monitor, 5K2K 5120×1440 Ultrawide Dual QHD, 144HZ, 0.03ms, 32:9 HDR400, Adaptive Sync, R1800 Premium 100% sRGB 90W USB-C, Built-in Speakers Height Adjustable Stand

  • Based on 568 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Aug 11
Order within 16 hours and 24 minutes
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Size: 49 Inch-144


Features

  • A RELIABLE U.S. BRAND YOU CAN TRUST Deco Gear is an American-owned company providing dependable service, warranty support, and U.S.-managed customer care to ensure youre supported every step of the way unlike many others who disappear when you need help.
  • QUANTUM DOT OLED DISPLAY - Experience the best of both worlds with QD-OLED technology, combining deep blacks and vibrant colors for stunning visual clarity and enhanced contrast, perfect for immersive gaming and creative projects.
  • MASSIVE 49 CURVED ULTRAWIDE SCREEN - The 1800R curvature wraps around your field of vision, providing a seamless, ultra-wide 32:9 aspect ratio for a more immersive viewing experience, ideal for gaming, multitasking, and content creation.
  • STUNNING HDR AND COLOR ACCURACY - HDR400 True Black with a 1500000:1 contrast ratio ensures deep, rich blacks and vibrant colors. At the same time, 100% sRGB, 95% Adobe RGB, and 99% DCI-P3 coverage provide exceptional color accuracy for work and entertainment.
  • 90W USB-C & VERSATILE CONNECTIVITY - Connect multiple devices effortlessly with HDMI 2.1, DisplayPort 1.4, USB-C with 90W Power Delivery. The height-adjustable stand with tilt, swivel, and pivot adjustments ensures optimal comfort.
  • QD-OLED CARE PROTECTION- This monitor has advanced protection features to enhance longevity and prevent screen damage. Burn-in protection shifts images slightly at regular intervals, while static screen detection and brightness reduction for static elements, like icons and taskbars, mitigate the risk of burn-in. Users can manually activate panel maintenance or receive optional notifications to initiate protective measures after extended use. Additionally, a heat dissipation array and graphene cooling film work together to manage temperature, reducing the risk of burn-in and prolonging the monitor's lifespan.
  • KVM SWITCH - Manage multiple computers with a single keyboard and mouse, streamlining your workspace for productivity.

Brand: Deco Gear


Screen Size: 49 Inches


Resolution: 5K QHD 1440p


Aspect Ratio: 329


Screen Surface Description: Anti-Reflection


Aspect Ratio: 329


Screen Finish: Anti-Reflection


Contrast Ratio: 15000001


Refresh Rate: 144 Hz


Display Type: OLED


Display Technology: OLED


Viewing Angle: 178 Degrees


Brightness: 250 Candela per Square Meter


Pixel Pitch: 0.24


Color Gamut: 100


Has Color Screen: Yes


Picture Quality Enhancement Technology: HDR400 True Black


Screen Size: 49 Inches


Item Dimensions D x W x H: 14.2"D x 47.2"W x 22.6"H


Item Weight: 21.1 Pounds


Power Consumption: 80 Watts


Is Electric: Yes


Connectivity Technology: DisplayPort, HDMI, USB


Hardware Connectivity: DisplayPort, HDMI, USB


Adaptive Sync: FreeSync Premium


Additional Features: 49" QD-OLED Curved Display, Adaptive Sync, Advanced Color Accuracy, Game Plus, Picture-in-Picture/Picture-by-Picture


Specific Uses For Product: Gaming


Mounting Type: Wall Mount


Shape: Curved


Brand: Deco Gear


Model Number: OLED49


Model Name: DGOLED49


UPC: 196641158764


Manufacturer: Deco Gear


Resolution: 5K QHD 1440p


Display Resolution Maximum: 5120x1440 Pixels


Native Resolution: 5120x1440


Response Time: 0.03 Milliseconds


Total Number of HDMI Ports: 2


Total Usb Ports: 4


Number of Component Outputs: 2


Total USB 3.0 Ports: 4


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Stunning ultrawide with incredible color and immersion
Size: 49 Inch-144
I’ve been really impressed with this 49” curved QD-OLED ultrawide. The picture quality is outstanding—colors are vibrant, blacks are truly deep, and the overall clarity makes everything from gaming to productivity feel premium. The curvature adds a nice level of immersion without feeling overwhelming, especially for multitasking or wide timelines. Setup was straightforward, and the build quality feels solid. I also appreciate how much screen real estate you get—it easily replaces a dual-monitor setup with no annoying bezels in between. A couple of minor things to note: you’ll want a decent desk space to accommodate its size, and it really shines best with a powerful GPU to take full advantage of the resolution and refresh rate. Overall, it’s a fantastic monitor if you’re looking for an immersive, high-end display for work and play. ... show more
Reviewed in the United States on April 18, 2026 by Amazon Customer
    • Excellent AI Workstation Monitor
Size: 49 Inch-144
I connected this monitor to my new DGX Spark AI Workstation in less than 5 minutes. The curvature of this monitor is perfect for viewing multiple windows without moving my head. The stand allows you to move the screen up and down. This allows you to get your eyes vertically aligned. Computer simulation graphics (e.g. IsaacSim robots) are super sharp. YouTube videos colors are very good and easy to watch in large windows. Highly recommended for developers doing Agentic AI where you have multiple windows open. ... show more
Reviewed in the United States on November 4, 2025 by William
    • I love this OLED monitor, I hope it lasts
Size: 49 Inch-144
this model is exactly the same as the innocn Model Number 49Q1R Model Name 49E9R OLED 144hz monitor. They both use the same Samsung OLED panel. There aren't many reviews for this model, look for video reviews of the innocn version. I love this OLED monitor, so far it has blown past my expectations, easy to setup, almost plug and play.. fantastic picture, colors pop, blacks are black. Has a nice brightness. Games look gorgeous. At $679, it can't be beat. It appears to be built pretty well, the base is a bit large for a small desk, would recommend a monitor arm or wall mount. Has plenty of inputs. I'm very happy with it, I hope it lasts. I have not seen any flickering. Using it with an Nvidia 5070.Highly recommend. ... show more
Reviewed in the United States on December 7, 2025 by Lavernon R. Young
    • Excellent value, prepare to have your own power cable.
Pretty happy with the menu and picture, easy to put together. The power cable that came with it was so tightly folded that the internal wire broke. I changed out the cable and it works fine.
Reviewed in the United States on December 9, 2020 by braidedsilver
    • Don’t buy the refurbished models.
Size: 49 Inch-240
I’ve had this monitor for like than 4 month. I bought the refurbished model. I use this monitor usually 3-5 hours a week to play games on it. Recently I turned on the monitor and walked away for 15 minutes to grab water, I smelled smoke and the unit was smoking. It wasn’t hot in my house, it was plugged into the outlet directly. I contacted support and they stated it was sold as is with no form of warranty at all. Offered no solution for the unit. ... show more
Reviewed in the United States on May 25, 2026 by Nick
    • Very nice
Size: 49 Inch-144
The screen is enormous. I love it!!
Reviewed in the United States on September 29, 2025 by Chandra George
    • Perfect size!
Fell in love with my bosses curved monitor and knew I needed one for when I have to work from home. Purchased the 32" monitor so that I didn't have to get two separate monitors. Love the color and brightness of the screen.
Reviewed in the United States on April 24, 2021 by Kindle Customer
    • Nice!
Very impressed with the Heavy Duty Quality. I am gonna Buy 2 more as soon as I can get the Chance To!
Reviewed in the United States on December 12, 2022 by Dobby Miller

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