34” 180 Hz Curved Ultrawide Monitor

See More, Do More

Elevate your daily workflow, gaming sessions, and entertainment with the Deco Gear DGVIEW304. This 34" curved ultrawide display delivers expansive visuals, smooth performance, and ergonomic grace. This updated and refreshed model is perfect for creators, professionals, and enthusiasts seeking immersive views without compromise.

Why You’ll Love our 34” 180Hz Monitor

34” Curved Ultrawide Display

Dive into a wide, wraparound experience thanks to a 1500R curved panel with a 21:9 aspect ratio. It keeps every window, chart, or cinematic frame comfortably in view.

dgview401 Adaptive Sync

180 Hz Refresh Rate + Adaptive Sync

Whether you’re gaming, designing, or multitasking, enjoy fluid motion and fast response times that outpace everyday monitors

dgview495k Color Accuracy

Vibrant Color Accuracy

With 100% sRGB coverage and a 3000:1 static contrast ratio, your visuals stay rich and true. HDR-ready support enhances brightness and depth when content allows.

Ergonomic Design

Tilt from -5° to +15°, mount via VESA 100×100, and choose from multiple viewing modes. It’s a display built to match your workspace and style.

Powerful, Practical, and Purpose-Built

Imagine replacing a dual-monitor mount with one sweeping 34” curve that fits your entire workflow. The DGVIEW304 turns that vision into reality. It’s a canvas for spreadsheets, design, editing timelines, and immersive gaming - all unified under a single, elegant display. Its fast performance, great color, and modern connectivity make it a top pick for pros and enthusiasts alike.

Widen Your Workspace, Maximize Your Potential

The DGVIEW304’s expansive 34” ultrawide display brings a new level of clarity, control, and convenience to your workflow. With a 3440 x 1440 resolution and a cinematic 21:9 aspect ratio, you can comfortably manage side-by-side windows, expansive timelines, and detailed visuals - all without the bezels or distractions of a multi-monitor setup.

Whether you’re a creative professional, multitasking enthusiast, or simply upgrading your home office, this is screen real estate that works harder for you.

Engineered for Flow, Built for Speed

Experience ultra-fluid visuals with a blazing-fast 180 Hz (using DisplayPort) refresh rate and 1 ms MPRT response time. Whether you’re navigating complex animations, switching between apps, or jumping into a quick game after hours, the DGVIEW304 ensures smooth performance with minimal motion blur.

Adaptive Sync support eliminates stuttering and screen tearing, syncing with your graphics card to keep transitions seamless - so you can focus on performance, not technical hiccups.

1500R

1500R Curved Screen

180Hz

Fast refresh rate

1ms

Blazing fast response time

See It in Vivid Color

Enjoy color you can trust with a 100% sRGB color gamut, 3000:1 static contrast ratio, and HDR-ready performance. From true blacks and bright highlights to the subtle gradients of photo editing or video content, this monitor delivers vivid, accurate visuals that elevate both productivity and entertainment.

It’s ideal for professionals in media, design, and content creation who demand dependable performance without breaking the budget.

No HDR Mountain

No HDR

HDR10 Mountain

HDR

Modern Connectivity for Modern Setups

Stay connected to all your devices with dual HDMI 2.0 ports, dual DisplayPort 1.4 inputs, and a 3.5 mm audio output - all housed in a clean, minimalist chassis. Whether you’re switching between a work laptop and a gaming console or building a multi-device command center, the DGVIEW304 is built to keep up.

Thoughtful extras like low blue light control, 6 contextual display modes, and adaptive brightness make this monitor a smart, future-ready upgrade for any desk.

Specifications

Display
  • Screen Size (Diagonal): 34”
  • Panel Type: VA
  • Resolution: 3440 x 1440 (UWQHD)
  • Aspect Ratio: 21:9
  • Backlight Type: E-LED
  • Curvature: R1500
  • Brightness: 300 cd/m²
  • Contrast Ratio: 3000:1
  • Color Support: 16.7 Million Colors
  • Viewing Angle: 178° (H) / 178° (V)
Color Performance
  • sRGB: 100%
  • NTSC: 85%
  • HDR Support: Yes
Performance
  • Response Time (OD): 1ms MPRT
  • Refresh Rate (Max): 180 Hz

Adaptive Sync Range:

  • DP: 48-180 Hz
  • HDMI: 48-100 Hz
Connectivity
  • HDMI 2.0 Ports: 2 (100 Hz)
  • DisplayPort 1.4 Ports: 2 (180 Hz)
  • 3.5mm Headphone Jack: 1
Stand and Mounting
  • Base Adjustment: -5° to 15° Tilt
  • No Vertical Adjustment
  • VESA Mounting: 100 mm x 100 mm
Power
  • Power Input: DC 24V 2.5A
  • Power Supply: External power Adapter
Features
  1. Color Temperatures
  2. Low Blue Light Control
  3. 6 Contextual Models
  4. DCR
  5. 8 Languages Menu
  6. FPS/RTS Game Mode
  7. GAME PLUS
  8. FreeSync / Adaptive-Sync
  9. Over Drive
  10. HDR
  11. MPRT
Dimensions & Weight

With Stand:

  • Width: 31.9 in.
  • Depth: 8.4 in.
  • Height: 19.3 in.

Without Stand:

  • Width: 31.9 in.
  • Depth: 4.7 in.
  • Height: 14.4 in.

Weight:

  • Net Weight: 24.2 lbs.

Included in the Box

  • Monitor Icon

    Monitor

  • Power Cable Icon

    Power Cable

  • Manual

    Manual

  • Warranty Badge Icon

    1-Year Warranty

  • DisplayPort Cable

    DisplayPort Cable

FAQs

Please read our FAQs page to find out more.

What types of monitors does Deco Gear offer?

Deco Gear offers a wide range of monitors, including 4K, UHD, QHD, and Ultrawide Curved Monitors. Our monitors are designed to deliver superior image quality and performance at an affordable price.

Are Deco Gear monitors compatible with gaming consoles and PCs?

Yes, our monitors are compatible with most gaming consoles and PCs. We offer models with various input options, including HDMI, DisplayPort, and USB-C, to ensure seamless connectivity with your devices.

Do Deco Gear monitors support VESA mounting?

Yes, many of our monitors are VESA mount compatible, allowing you to easily mount them on a wall or monitor arm for a customized setup.

What is the warranty on Deco Gear monitors?

All Deco Gear monitors come with a standard 1-year warranty, covering manufacturing defects. We also offer extended warranty options for added peace of mind.

Please read our Warranty Policy for more information.

How do I calibrate the color settings on my Deco Gear monitor?

Our monitors come with pre-set color modes for different use cases, such as gaming, movies, and work. You can also manually adjust brightness, contrast, and color settings through the on-screen menu to achieve your preferred setup.

Can I return or exchange my Deco Gear monitor if I’m not satisfied?

Yes, we offer a 30-day return policy. If you're not satisfied with your purchase, you can return or exchange the monitor within 30 days, provided it is in its original condition and packaging.

Please read our Refund Policy for more information.

Do Deco Gear monitors support dual or multiple monitor setups?

Absolutely! Our monitors are designed to work seamlessly in dual or multiple monitor setups. Be sure to choose the right monitor size and resolution to match your workspace and needs.

Are cables included with the purchase of a Deco Gear monitor?

Yes, our monitors typically come with the necessary cables, such as HDMI, DisplayPort, or power cables, to get you started right out of the box. Specific contents may vary by model, so please check the product description.

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