Title
Title
Specification
| Basic Information | |
| Brand | Dahua |
| Model | DHI-LM27-U401A |
| Display | |
| Screen Size | 27-inch |
| Display Type | E-LED Backlit |
| Panel Type | IPS |
| Resolution | 4K UHD (3840 × 2160) |
| Aspect Ratio | 16:9 |
| Viewable Area | 596.74 × 335.66 mm |
| Pixel Pitch | 0.1554 × 0.1554 mm |
| Pixel Density | 163.18 PPI |
| Brightness | 300 cd/m² (Typical) |
| Contrast Ratio | 1000:1 |
| Refresh Rate | 60Hz |
| Response Time | 5ms (OD) |
| Viewing Angle | 178° (H) / 178° (V) |
| Color Support | 1.07 Billion Colors (8-bit + FRC) |
| Color Gamut | 85% NTSC, 100% sRGB, 98% DCI-P3 |
| HDR Support | Yes |
| Low Blue Light | Yes |
| Connectivity | |
| HDMI | 1 × HDMI 2.0 |
| DisplayPort | 1 × DisplayPort 1.4 |
| USB Type-C | 1 × USB Type-C (65W Power Delivery) |
| USB Hub | 2 × USB-A 3.0, 1 × USB-B Upstream |
| Audio Out | 1 × 3.5mm Audio Out |
| Mechanical Design | |
| Tilt | 3° ~ 21° |
| Swivel | -30° ~ +30° |
| Pivot | -90° ~ +90° |
| Height Adjustment | Up to 130mm |
| VESA Wall Mount | 100 × 100 mm |
| Power | |
| Power Supply | DC 24V / 5A |
| Typical Power Consumption | ≤60W |
| Standby Power | ≤0.5W |
| Physical Specification | |
| Color | Black |
| Net Weight | 5.4 kg |
| Gross Weight | 7.6 kg |
| Package Contents | |
| Included Items | Monitor, HDMI Cable, USB Type-C Cable, Power Adapter, Stand, User Manual |
| Warranty Information | |
| Warranty | 03 Years Manufacturing Warranty |
Product Descriptions
Dahua DHI-LM27-U401A 27-inch 4K Ultra-HD IPS Display Monitor
The Dahua DHI-LM27-U401A 27-inch 4K Ultra-HD IPS Display Monitor is a premium professional display designed for creators, designers, photographers, video editors, and business users who require exceptional image quality and color accuracy. Featuring a 27-inch 4K UHD (3840 × 2160) IPS panel, it delivers four times the detail of Full HD while providing 178° ultra-wide viewing angles and outstanding color consistency. With support for 1.07 billion colors, 100% sRGB, and 98% DCI-P3 color coverage, it ensures vibrant and accurate color reproduction for professional creative work.
The monitor offers a 60Hz refresh rate and a 5ms response time, delivering smooth visuals for office productivity, multimedia editing, and entertainment. Integrated Low Blue Light technology helps reduce eye fatigue during extended working hours, while HDR support enhances image depth and contrast for a more immersive viewing experience. The ultra-slim three-sided bezel design provides a modern appearance and is ideal for multi-monitor workstations.
For maximum connectivity, the monitor includes 1× HDMI 2.0, 1× DisplayPort 1.4, 1× USB Type-C with 65W Power Delivery, 2× USB-A 3.0 ports, 1× USB-B upstream, and a 3.5mm audio output, allowing seamless connection to laptops, desktops, and accessories while charging compatible devices through a single USB-C cable. The fully ergonomic stand supports height adjustment, swivel, pivot, and tilt, ensuring optimal viewing comfort, while 100 × 100mm VESA wall mount compatibility provides flexible installation options. Backed by a 3-year manufacturing warranty, the Dahua DHI-LM27-U401A is an outstanding choice for professionals seeking exceptional 4K clarity, accurate colors, and versatile connectivity.
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