Title
Title
Specification
| Basic Information | |
| Brand | Dahua |
| Model | DHI-LM24-A221Y |
| Display | |
| Screen Size | 23.8-inch |
| Display Type | E-LED |
| Panel Type | IPS |
| Resolution | Full HD (1920 × 1080) |
| Aspect Ratio | 16:9 |
| Pixel Pitch | 0.2745 × 0.2745 mm |
| Pixels Per Inch | 92.56 PPI |
| Viewing Angle | 178° (H) / 178° (V) |
| Brightness | 250 cd/m² (Typical) |
| Contrast Ratio | 1200:1 |
| Refresh Rate | 144Hz |
| Response Time | 1ms (MPRT), 5ms (OD) |
| Color Support | 6-bit + FRC |
| Color Gamut | 72% NTSC (Typical) |
| Surface Treatment | Haze 25%, 3H Anti-Glare |
| Flicker-Free | Yes |
| Connectivity | |
| HDMI | 1 × HDMI 1.4 |
| VGA | 1 × VGA |
| Mechanical Design | |
| Tilt | -5° ~ 20° |
| VESA Wall Mount | 100 × 100 mm |
| Control | Joystick OSD |
| Power | |
| Power Supply | DC 12V / 2A |
| Typical Power Consumption | 21.2W |
| Maximum Power Consumption | 22W |
| Standby Power | <0.5W |
| Physical Specification | |
| Color | Black |
| Dimensions (Without Stand) | 542.1 × 322.4 × 47.6 mm |
| Net Weight | 2.8 kg |
| Gross Weight | 3.9 kg |
| Warranty Information | |
| Warranty | 03 Years Manufacturing Warranty |
Product Descriptions
Dahua DHI-LM24-A221Y 23.8-inch 144Hz FHD IPS Display Monitor
The Dahua DHI-LM24-A221Y 23.8-inch 144Hz FHD IPS Display Monitor is designed for gamers, professionals, and everyday users who demand smooth visuals and vibrant image quality. Its 23.8-inch Full HD (1920 × 1080) IPS panel delivers sharp images with 178° wide viewing angles, ensuring consistent colors and clarity from virtually any position. The ultra-narrow bezel design maximizes screen space, making it ideal for single or multi-monitor setups.
With a 144Hz refresh rate and 1ms MPRT response time, the monitor provides ultra-smooth motion and minimizes ghosting, making it perfect for competitive gaming, multimedia, and fast-paced applications. The 72% NTSC color gamut, 250 cd/m² brightness, and 1200:1 contrast ratio produce vivid colors and sharp details, while Flicker-Free technology and the anti-glare screen help reduce eye strain during extended viewing sessions.
For connectivity, the monitor includes 1× HDMI 1.4 and 1× VGA ports, offering compatibility with desktops, laptops, gaming consoles, and other multimedia devices. It also supports 100 × 100mm VESA wall mounting and features a tilt-adjustable stand for flexible installation. the Dahua DHI-LM24-A221Y is an excellent choice for users seeking a reliable, high-refresh-rate IPS monitor at an affordable price. Backed by a 3-year manufacturing warranty
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