Hanwha SMT-2431 24in Full HD LED Monitor

Hanwha SMT-2431 24" Full HD LED Monitor

The Hanwha SMT-2431 is a professional-grade 24-inch LED monitor engineered for continuous 24/7 operation in surveillance control rooms and critical monitoring applications. With Full HD 1920x1080 resolution and a frameless design, this display maximizes screen real estate while delivering sharp, detailed visuals essential for real-time video monitoring and security operations.

Key Features

• 24-inch Full HD LED display with 1920x1080 resolution
• 250cd/㎡ brightness and 4000:1 contrast ratio for vivid imagery
• Ultra-wide 178° horizontal and vertical viewing angles
• Ultra-fast 14ms response time for smooth video transitions
• Extended 30,000-hour panel life for reliable long-term operation
• Dual connectivity: HDMI and VGA inputs for flexible system integration
• VESA DPM compatible for advanced power management
• 100x100mm VESA mounting interface for wall or stand installation
• Multi-language support: 12 languages including English, Chinese, Korean, Japanese, and more

Technical Specifications

Display Performance: The 16:9 aspect ratio combined with 250cd/㎡ brightness and 4000:1 contrast ratio ensures excellent image clarity across varying lighting conditions. The 178° viewing angles eliminate image degradation from multiple viewpoints, critical for control room environments where operators view from different positions.

Connectivity & Compatibility: Dual video inputs (HDMI and VGA) support integration with diverse surveillance DVRs, NVRs, and security systems. Full format support from 640x480 up to native 1920x1080 resolution ensures compatibility with legacy and modern equipment.

Power & Environmental: Ultra-low power consumption under 30W with universal AC 100-240V input (50/60Hz) reduces operational costs. VESA DPM compatibility enables intelligent power management in multi-monitor deployments. Operating temperature range of 0-40°C and humidity tolerance of 10-80% (non-condensing) support diverse installation environments.

Physical Design: Compact footprint with stand dimensions of 540x420.3x224.1mm and lightweight 3.5kg construction facilitates installation flexibility. The frameless design provides a modern aesthetic while optimizing display area in professional environments.

Applications

• Security and surveillance control rooms
• Critical infrastructure monitoring
• Law enforcement and emergency dispatch centers
• Retail and banking surveillance operations
• Multi-monitor security system deployments

Ted Perry

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

The SMT-2431 represents a purposeful design for professional security operations. The 30,000-hour panel lifespan—typical for industrial-grade displays—translates to approximately 10 years of continuous 24/7 operation, minimizing replacement cycles in critical installations. The 14ms response time, while modest by gaming standards, proves adequate for surveillance video where smooth motion is secondary to image clarity and reliability.

The dual-input configuration (HDMI/VGA) reflects real-world security deployments where legacy VGA-based systems coexist with modern HDMI equipment. VESA DPM support enables power optimization critical in large-scale control room setups with dozens of monitors. The ultra-wide 178° viewing angles are particularly valuable in command centers where analysts work in close proximity to displays.

For budget-conscious security operations requiring dependable, connected monitoring without premium features like USB or DisplayPort, the SMT-2431 delivers proven reliability at an economical price point.