Deco Gear 49-inch Super UltraWide QD-OLED 5120 x 1440 (DQHD) Computer Monitor, 144Hz, Adaptive-Sync, USB-C 90W, KVM, HDMI, Display Port, VESA Mountable, Tilt, Height Adjustable, Speaker, 0.03ms, Black

Price: $149.99 - $104.99
(as of Dec 15, 2025 05:20:56 UTC – Details)

Product description

Elevate Your Visual Experience Immersive Visuals, Unparalleled Performance

Experience the ultimate in visual clarity and smooth performance with the Deco Gear 49″ Curved QD-OLED Ultrawide Monitor. Featuring a 5120×1440 resolution, HDR400 True Black, 0.03ms response time, and 144Hz refresh rate, this monitor delivers breathtaking visuals and tear-free game play.

49” QD-OLED Curved Display

Experience total immersion with the 1800R curvature that enhances comfort and wraps your field of vision.

5120×1440 Resolution

Crystal-clear visuals across a massive 32:9 aspect ratio display, perfect for gaming, multitasking, and cinematic viewing.

144Hz + 0.03ms Response Time

Enjoy ultra-smooth, tear-free gameplay with minimal input lag for fast-paced action.

HDR400 True Black + 1500000:1

Deep blacks, bright whites, and stunning color accuracy ensure vibrant images with lifelike depth.

100% sRGB, 95% Adobe RGB

Experience Visual Perfection

Discover stunning colors, infinite contrast, and unmatched clarity with our OLED monitor

True to Life Colors

Quantum Dot OLED Technology

QD-OLED technology blends the rich, true blacks of OLED with superior color accuracy

Lightning-Fast Refresh Rates

For those who demand peak performance enjoy 144Hz refresh rate and 0.03ms (GTG) response time

Limitless Prodcutivity

Game, Work, and Create

Multitask like never before with Picture-in-Picture (PIP) and Picture-by-Picture (PBP) modes

49” Curved Display

Enjoy a Truly Cinematic Experience

This monitor wraps gently around your field of vision, creating an expansive, immersive experience

1 Over 1 Billion Colors

2 QD-OLED Technology

3 Smooth Gaming

4 Premiere Productivity

5 1500R Curve

Easy Workspace Management KVM Switch

Manage multiple computers with a single keyboard and mouse, streamlining your workspace for productivity.

Comprehensive Connectivity

HDMI 2.1, DP 1.4, USB-C, and more – connect multiple devices effortlessly with a full array of ports for a streamlined setup.

OLED CARE Protection Burn-In Protection

Automatically shifts images by a few pixels periodically to prevent pixel burn-in caused by prolonged static display.

Static Screen Detection

Reduces overall brightness when a static image is displayed for an extended period to slow screen aging.

Static Element Detection

Identifies static elements like icons, taskbars, and borders, reducing their brightness to prevent localized burn-in.

Panel Maintenance

Allows users to manually activate a maintenance program to extend the screen’s lifespan.

Protection Notification

Offers an optional alert after four hours of use, prompting users to initiate panel maintenance for long-term care.

Heat Dissipation Array

Features multiple heat vents on the back cover to efficiently release heat and minimize burn-in risk.

Graphene Cooling Film

Enhances cooling by lowering the screen’s operating temperature to reduce wear and extend life.

1-Year Limited Coverage

Deco Gear offers 1-Year Limited Coverage for defects in materials and workmanship with your purchase.

Specifications

Display Panel Size: 49 inches | Panel Type: QD-OLED | Resolution: 5120×1440 | Aspect Ratio: 32:9 | Curve Radius: R1800 | Display Colors: 1.07 Billion Contrast Ratio: 1500000:1 | Brightness (Typical): Typ: 250 nit (HDR Off); 450 nit | Brightness (HDR Off/On): Min: 200 nit; 400 nit | HDR: HDR400 (True Black) | Viewing Angle: 178° (H) / 178° (V) | Viewing Area (mm): 1196.7 (H) x 339.2 (V) | Bezel Type: Three sides frameless | Panel Bit Depth: 10-bit | Display Surface: Anti-Reflection Color Performance Color Saturation: NTSC: 92%, sRGB: 100%, Adobe RGB: 95%, DCI-P3: 99%, BT2020: 83% | Area Ratios: NTSC: 105%, sRGB: 148%, Adobe RGB: 110%, DCI-P3: 115%, BT2020: 84% | Color Calibration: DeltaE < 2 Performance Refresh Rate (Max): 144Hz | Response Time: 0.03ms (GTG) Connectivity HDMI 2.1 | Ports: 2 | DisplayPort 1.4: 1 | USB Type-C 3.1: 1 (with 90W Power Delivery) | USB Type-A 3.0: 2 | USB Type-B 3.0: 1 | RJ45 Ethernet: Yes (100Mbps) | Audio Out: 1 Audio Speakers: 2 x 5W Stand and Mounting Tilt: -5° to +20° | Swivel: -20° to +20° | Pivot: -3° to +3° | Height Adjustment: 120mm ± 5mm | VESA Mount: 100x100mm Power Power Supply: Built-in (100-240V~, 50/60Hz, 4.5A) | Power Consumption: 80W (Typ), 315W (Max) | Power Saving Mode: <0.5W | Power Off Mode: <0.3W OLED Protection Burn-In Protection | Static Screen Detection | Static Element Detection | Panel Maintenance | Protection Notification | Heat Dissipation Array | Graphene Cooling Film Features Color Temperature Adjustment | Contextual Mode | Flicker-Free Mode | Language Settings | Low Blue Light Mode | AdaptiveSync: 48 – 144 AHz | Game Plus | FPS/RTS Mode PIP/PBP PQ Setting KVM: Yes Dimensions & Weight With Stand (WxHxD): 47.2 x 22.6 x 14.2 in | Without Stand (WxHxD): 47.2 x 14.4 x 6.7 in | Net Weight: 21.1 lb (16.1 lb without stand) | Gross Weight: 28.7 lb | Box Dimensions (WxHxD): 51.6 x 11.3 x 19.1 in

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.
BLAZING FAST PERFORMANCE – With a 144Hz refresh rate, 0.03ms response time, and Adaptive Sync technology, enjoy buttery-smooth, tear-free gameplay with minimal input lag—perfect for competitive gaming and fast-paced action.
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.
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.