DAHUA 24" LED LM24-B221 IPS panel 1920x1080 (FHD) 1200:1 1ms 250 cd m2 HDMI DP VESA 75x75

Dahua LM24-B221

Professional 23.8" FHD monitor with advanced IPS technology and high refresh rate of 144 Hz

This commercial monitor offers an excellent combination of performance and image quality thanks to the IPS panel with a resolution of 1920 × 1080 px and ELED backlight. With a refresh rate of 144 Hz and an extremely fast response time of MPRT 1 ms, it provides a smooth image without blurring or ghosting, which is ideal for professional applications and more demanding use.

The monitor stands out with wide viewing angles of 178° in both directions and high color reproduction covering 72% NTSC color space. Low Blue Light technology reduces eye fatigue during prolonged use, while the 16:9 aspect ratio and high screen-to-frame ratio of ≥90% maximize the working area.

• IPS panel with a resolution of 1920 × 1080 px and 250 cd/m² brightness for excellent image quality
• High refresh rate of 144 Hz with ultra-fast MPRT 1 ms response time eliminates blurring
• Wide viewing angles of 178° horizontally and vertically for stable images from any position
• Advanced Low Blue Light technology for comfortable long-term use
• HDMI 2.0 and DisplayPort 1.4 connectivity with full support for 144 Hz at FHD resolution
• Low power consumption of 18-21 W with power saving mode <0.5 W
• Compact design with tilt -5°/+15° and VESA 75 × 75 mm

Professional connectivity and compatibility

The monitor has modern HDMI 2.0 and DisplayPort 1.4 interfaces, which fully support 1920 × 1080 px resolution at a maximum refresh rate of 144 Hz. The audio output allows you to connect external speakers or headphones.

Ergonomics and installation

Tilt in the range of -5° to +15° allows for optimal viewing angle adjustment. The standard VESA mount 75 × 75 mm provides flexible mounting options on a wall or monitor arm.

Reliability and durability

The monitor is designed for long-term operation with a backlight life of 30,000 hours and an operating temperature of 0 to +40 °C. Compact dimensions of 539.2 × 398.3 × 189.3 mm and a weight of only 2.82 kg make installation easy.

Diagonal: 23.8"

Resolution: 1920 × 1080 px

Panel: IPS panel with ELED backlight

Refresh rate: 144 Hz

Response: 1 ms

Brightness: 250 cd/m²

Contrast ratio: 1,200 : 1

Viewing angles: 178° (H) / 178° (V)

Connectivity

• 1× HDMI 2.0
• 1× DisplayPort 1.4
• 1× audio out

Power

• DC 12 V
• 2.5 A

Consumption

• 18 W (basic)
• 19 W (typ.)
• 21 W (max)

Dimensions: 539.2 × 398.3 × 189.3 mm

Weight: 2.82 kg

Package contents

• power adapter
• HDMI cable
• manual