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Dahua DHI-LM27-B221B 27″ FHD Commercial/Gaming Monitor | 144Hz IPS, 1ms Response

  • 144Hz refresh rate delivers ultra-smooth visuals
  • IPS panel ensures accurate color reproduction and wide viewing angles
  • Wide color gamut (85% NTSC) meets professional design standards
  • 1ms response time eliminates motion blur and ghosting
  • Low blue light technology ensures comfortable viewing

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SKU: DHI-LM27-B221B Categories: , , Tags: ,
Dahua
Technical Specification
Display
Model DHI-LM25-B221B
LCD Technology IPS
Backlight ELED
Screen Size 27.5 inch
Aspect Ratio 16:9
Viewing Size 543.744 (H) × 302.616 (V) mm
Screen-to-Body Ratio ≥ 90%
Viewing Angle (H / V) 178° (H) / 178° (V)
Display Mode Horizontal
Pixel Pitch 0.2832 mm × 0.2802 mm (0.01″ × 0.01″)
Pixels Per Inch 89.91
Resolution 1920 (H) × 1080 (V)
Refresh Rate 144 Hz
Display Color 16.7M
Color Gamut 85% NTSC (typ.)
Brightness 300 cd/m² (typ.)
Contrast Ratio 1,500:1
Response Time (MPRT) 1 ms
Lifespan 30,000 hrs
Surface Treatment Haze 25%, 3H
Key Features
• 144Hz refresh rate delivers ultra-smooth visuals.
• IPS panel ensures accurate color reproduction and wide viewing angles.
• Wide color gamut (85% NTSC) meets professional design standards.
• 1ms response time eliminates motion blur and ghosting.
• Low blue light technology ensures comfortable viewing.
Device Ports
Input Port 1 × DP 1.4 (1920 × 1080 @ 144Hz), 1 × HDMI 2.0 (1920 × 1080 @ 144Hz)
Output Port 1 × Audio Out Port
Power & Environmental Conditions
Power Supply 12 VDC, 2.5 A
Power Type External power adapter
Power Consumption 18 W (basic), 22 W (typ.), 32 W (max)
Standby Power Consumption < 0.5 W
Operating Temperature 0°C to +40°C (+32°F to +104°F)
Operating Humidity 10%–85% RH (non-condensing)
Storage Temperature –20°C to +60°C (–4°F to +140°F)
Storage Humidity 5%–90% RH (non-condensing)
General
Inclined Angle -5° ±2° / 20° ±2°
Product Dimensions 557.7 × 330.6 × 58.1 mm (W × H × D), without wall-mount bracket
Package Size 620 × 431 × 134 mm (W × H × D)
Frame Width U/L/R/D: 2.1 mm / 2.1 mm / 2.1 mm / 19.6 mm
Net Weight 2.9 kg
Gross Weight 3.9 kg
Casing Color Black

The Dahua DHI-LM27-B221B is a 27-inch Full HD (1920×1080) monitor in the commercial series, featuring a high-speed IPS panel. It is designed to provide smooth motion and accurate colors, making it suitable for both professional and performance-oriented applications like gaming. Key features include a 144Hz refresh rate and a quick 1ms (MPRT) response time.

What is the price of Dahua DHI-LM27-B221B 27″ FHD Commercial/Gaming Monitor | 144Hz IPS, 1ms Response in Bangladesh?
The latest price of Dahua DHI-LM27-B221B 27″ FHD Commercial/Gaming Monitor | 144Hz IPS, 1ms Response in Bangladesh is

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