Dahua Technology DHI-LM19-L200N computer monitor 49.5 cm (19.5 inch) 1600 x 900 pixels HD+ LCD Black

The Dahua Technology DHI-LM19-L200N is a 19.5" HD+ LCD monitor with a 1600 x 900 pixel resolution and a native 16:9 aspect ratio. Built on a TN panel, it delivers a 5 ms response time and a typical contrast ratio of 600:1. The monitor has a flat screen profile in a black finish and supports VESA mounting for flexible installation in workstations, surveillance stations, or public displays.

Advantages

This monitor combines a compact 19.5" diagonal with HD+ resolution to provide clear on-screen content while maintaining a small footprint. The TN panel and 5 ms response time offer responsive image transitions suitable for general desktop tasks and monitoring applications. VESA compatibility enables wall or arm mounting to save desk space. The black housing and flat screen shape ensure a discreet appearance in mixed professional environments.

Suitable for

• Office workstations and point-of-sale terminals
• Video surveillance monitoring and control rooms
• Reception desks and information kiosks
• Basic multimedia playback and web browsing

Key specifications

• Display diagonal: 19.5" (49.5 cm)
• Resolution: 1600 x 900 pixels (HD+), aspect ratio 16:9
• Panel type: TN
• Display technology: LCD
• Response time: 5 ms
• Refresh rate: 75 Hz
• Contrast ratio (typical): 600:1
• Screen shape: Flat
• VESA mounting: Supported
• Colour: Black
• Typical power consumption: 15.5 W

How to use

Connect the monitor to your computer or surveillance system using the appropriate video cable supported by your source device. Position and mount the display on a desk stand or attach it to a VESA-compatible arm or wall bracket following the mount manufacturer's instructions. Adjust the display settings via the on-screen menu to set brightness, contrast, and image position for optimal visibility. Allow a short warm-up period after powering on to reach stable image performance.

Recommendations

For prolonged viewing, set comfortable brightness and contrast levels and use the monitor at a suitable viewing distance to reduce eye strain. When installing in surveillance or control-room environments, verify cable lengths and signal compatibility to maintain reliable image transmission.