Hanwha SMT-2212 22" LED Monitor

The Hanwha SMT-2212 is a professional-grade 22-inch LED monitor engineered for surveillance control rooms, security operations centers, and IT monitoring environments. Built for continuous 24/7 operation, this Full HD display delivers reliable performance in demanding business and security applications where visual clarity and uptime are critical.

Key Features

22-inch Full HD LED display with 1920x1080 resolution at 60Hz

250 cd/m² brightness for visibility in varied lighting conditions

3000:1 typical contrast ratio for enhanced image definition

Ultra-wide 178° horizontal and vertical viewing angles

6.5ms response time for smooth video playback

Dual connectivity: HDMI and VGA inputs for flexible device integration

30,000-hour panel life for long-term reliability

Low power consumption at <30W with DC 12V adapter included

Compact, lightweight design at 2.59 kg with VESA 100x100mm mount support

Multi-language support (12 languages including English, Chinese, Korean, Japanese, and more)

Technical Highlights

The SMT-2212 delivers 1.07 billion colors with a native aspect ratio of 16:9, making it suitable for modern video content and multi-monitor surveillance arrays. Its fast 6.5ms response time minimizes motion blur during live video feeds, while the wide 178° viewing angles ensure consistent image quality whether viewed head-on or from the side—essential in control room environments where operators may not have direct monitor alignment.

Brightness and contrast performance are optimized for professional use. The 250 cd/m² brightness level, paired with a 3000:1 typical contrast ratio, ensures detailed visibility of security footage, system dashboards, and network monitoring data without excessive eye strain during extended shifts. The monitor supports multiple video format inputs via both VGA and HDMI, including standard resolutions from 640x480 up to the native 1920x1080, ensuring broad compatibility with legacy and modern surveillance systems, DVRs, NVRs, and enterprise servers.

Designed for reliability, the SMT-2212 operates safely across 0–40°C ambient temperatures with 10–80% non-condensing humidity, meeting environmental demands of typical indoor security facilities. The 30,000-hour panel lifespan translates to approximately 3.4 years of continuous operation, or significantly longer in standard 8–12 hour daily use patterns, reducing total cost of ownership.

Applications

Ideal for surveillance command centers, network operations centers (NOCs), security dispatch facilities, and professional monitoring stations. The compact footprint and VESA mount compatibility enable flexible installation in fixed-mount arrays or articulated support systems. Its low power draw and included DC 12V adapter simplify power infrastructure planning in security installations.

Ted Perry

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

The SMT-2212 positions itself as a cost-effective, durable monitoring solution in the mid-range professional display segment. Its dual analog/digital inputs and Full HD resolution make it suitable for mixed-legacy and modern system deployments. The 6.5ms response time and wide viewing angles are appropriate for live monitoring rather than color-critical post-production work.

At 2.59 kg with a compact stand footprint (491.9×186.7×371.4mm), it fits efficiently in space-constrained control rooms. The 30,000-hour panel life and low 30W power consumption reflect solid engineering practices for 24/7 surveillance environments where operational cost and reliability directly impact security effectiveness.