Deco Gear 49" QD-OLED 240Hz Curved Ultrawide Gaming Monitor 5120x1440 32:9 0.03ms HDR400

See Everything. Dominate Every Moment.

Step into total immersion with the Deco Gear DG49OLED240 49” QD-OLED Curved Ultrawide Monitor - where breathtaking visuals meet elite performance. Designed for gamers, creators, and professionals who demand more, this expansive 32:9 display replaces dual monitors with a single, seamless experience. From stunning color accuracy to lightning-fast response, it’s built to keep up with your passion, your pace, and your imagination.

 

Why You’ll Love It

Quantum-Dot OLED Brilliance – Experience perfect blacks, dazzling highlights, and true-to-life color depth with HDR400 True Black and a 1,500,000:1 contrast ratio.

Dual QHD Power, One Screen – 5120 × 1440 resolution gives you the workspace of two 27” QHD monitors in one uninterrupted view.

240Hz Refresh Rate + 0.03ms Response – Smooth, tear-free gameplay that reacts as fast as you do.

Adaptive Sync Ready – Say goodbye to stutter and screen tearing for fluid visuals across any genre.

USB-C 90W Power Delivery – Charge your laptop, transfer data, and display video through one clean connection.

Creator-Level Color Precision – Factory calibrated with DeltaE < 2 and wide color coverage across sRGB, DCI-P3, and Adobe RGB spaces.

KVM & PBP/PIP Multitasking – Control multiple devices, stream, edit, or design all at once - effortlessly.

Sleek Black Design with RGB Lighting – Modern aesthetics, ergonomic adjustability, and ambient lighting that elevate every setup.

 

Built to Redefine Immersion

The DG49OLED240 isn’t just a monitor - it’s a visual revolution. The curved QD-OLED panel wraps around your field of vision, pulling you deeper into every frame. Games feel more alive, creative projects more detailed, and multitasking more natural. With its ultra-wide 32:9 format, you can replace dual monitors, eliminating distractions while gaining fluid workspace continuity. It’s the display that adapts to your every need - from marathon gaming sessions to precision editing and demanding workflows.

Performance That Keeps Up with You

With a 240Hz refresh rate and 0.03ms response time, every move, motion, and reaction is instantaneous. Adaptive Sync ensures fluid performance across all platforms, while Quantum-Dot OLED delivers unmatched clarity and realism. Whether you’re in a competitive arena or crafting high-resolution visuals, every detail is sharper, smoother, and more immersive than ever before.

Designed for Modern Workspaces

Featuring a sleek black frame, borderless design, and customizable rear RGB lighting, the DG49OLED240 makes a bold statement. Its ergonomic stand offers tilt, height, and swivel adjustments for personalized comfort. Built-in 5W + 10W speakers deliver crisp sound, while the KVM switch and extensive connectivity - HDMI 2.1, DisplayPort 1.4, USB-C, and Ethernet - make it the ultimate hub for gaming, streaming, and productivity.

 

Technical Highlights

Display: 49" QD-OLED, 5120 × 1440 DQHD, 32:9, 1800R Curve

Color: 1.07B Colors | 131% sRGB | 112% DCI-P3 | DeltaE < 2

Contrast: 1,500,000:1 | HDR400 True Black

Performance: 240Hz | 0.03ms Response | Adaptive Sync

Connectivity: HDMI 2.1 ×1 | DP 1.4 ×2 | USB-C 3.1 (90W PD) | USB-A/B 3.0 | RJ45 | Audio Out

Features: KVM, PBP/PIP, Low Blue Light, Flicker-Free, RGB Backlight

Audio: Dual Speakers (5W + 10W)

Design: Black, Borderless, Adjustable Stand (Tilt/Swivel/Height), VESA Mount 100×100

 

Your World, Expanded.

The Deco Gear DG49OLED240 delivers the color, speed, and clarity to keep you inspired, competitive, and connected. Whether you’re chasing high scores or perfect color tones, this monitor transforms your setup into a space built for limitless creativity and performance.

 

Specifications

Display

Panel Size (Diagonal): 49 in.

Resolution: 5120 x 1440

Aspect Ratio: 32:9

Panel Type: QD-OLED

Bezel Type: Three-Side Borderless

Brightness: Typical 250 nits |  Min 200 nits

Display Area: 1196.7(H) x 339.2(V)

Curvature: 1800R

Viewing Angle: 178° (H) / 178° (V)

Display Surface: Non-Glare

Pixel Pitch: 0.2330 x 0.2330

Panel Bit Depth: 10 bit

Pixels Per Inch (PPI): 109

Color Performance

Contrast Ratio: 1500000:1

Color Support: 1.07 Billion

Color Gamut:

NTSC: 113%

DCI-PC: 112%

sRGB: 131%

Adobe RGB: 114%

BT2020: 92%

DeltaE (DCI-P3, sRGB, Adobe): DeltaE＜2

HDR: HRD400 True Black

Performance

Response Time: 0.1 ms

Response Time with OD: 0.03

Refresh Rate: 240 Hz

Connectivity

HDMI 2.1: 1 (48-240 Hz Adaptive Sync Range)

DisplayPort 1.4: 2 (48-240 Hz Adaptive Sync Range)

Audio Output: 1

USB Type A 3.0: 2

USB Type B 3.0: 1

USB Type C 3.1: 1

USB Type C Functionality: PD + USB + DP

USB Type C Range: DQHD 240 Hz

USB Type-C Power Charge: 5V 0.9 A

USB Type-C Power Delivery: 90W

RJ45: 1 (100 Mbps)

Speakers: Yes (2 5W+10W)

OSD Control Mode: Joystick

Stand and Mounting

Tilt: -5°~+20° (±2°)

Vertical: 120±5mm

Swivel: ±20°+/-3

VESA Mounting: 100 mm x 100 mm

VESA Mount Method: Screw

Rear RGB Lighting: Yes

Power

Power Consumption: 80 W Typical | 320W Max

Power Saving Mode: <0.5W

Power Mode Off: <0.3W

Power Supply: Built-in Power Supply

Power Input: AC 320W 24V 6A 32V 5.5A

Power Cable Length: 1.5 m

Features

Color Temperature

Low Blue Light

Picture Mode

DC Dimming

PWM Dimming (Dimming Frequency, Response Time)

23 Languages

Flicker-free

Adaptive Sync

FPS/RTS Gaming Mode

GAME PLUS

PIP/PBP

KVM

Anti-Burn-In Protection Program

PQ Setting

HDR400 True Black

Dimensions & Weight

With Stand:

Width: 47.2 in.

Depth: 14.2 in.

Height: 22.6 in.

Without Stand:

Width: 47.2 in.

Depth: 6.7 in.

Height: 14.4 in.

Net Weight: 20.9 lbs. (9.5 kg)