LCD Monitors - Desktop, Touch Screen
LCD security monitors are built for continuous surveillance use—delivering crisp images, low latency, and long duty cycles. Match aspect ratio to your sources (4:3 for legacy analog, 16:9 for HD systems) and choose panels with anti-glare coatings, metal housings, and anti-burn-in protection for 24/7 control rooms. For analog CVBS inputs, look for de-interlacing, 3D comb filtering, and NTSC/PAL/SECAM compatibility. Operations centers may need PIP/PBP, video-wall tiling, and glass protection; kiosks and workstations benefit from integrated speakers and touch-screen options. If ambient light is harsh, consider sunlight-readable models. Plan for the right inputs (HDMI/DP/DVI/VGA/BNC) and mounting (VESA or rack) to fit your workflow.
Featured LCD Monitor Manufacturers
Filter
- $363.95SKU: D22ZD-A2-45P0
GVision D22ZD-A2-45P0 21.5″ Wide Full HD Desktop PCAP Touchscreen Monitor
- 21.5-Inch Wide Screen Size
- 1920 x 1080 Full HD Resolution
- Video Inputs: HDMI / VGA
- Zero Bezel Touchscreen
- Projected Capacitive (PCAP) 10-Points Touch
$363.95Low Price Guarantee - $777.00SKU: D19ZC-AV-45PT
GVision D19ZC-AV-45PT 18.5" Wide Desktop PCAP Touchscreen Monitor, TAA Compliant
- 18.5-Inch Screen Size
- 1366 x 768 (Support Up To 1080p) Resolution
- Interface: HDMI / VGA / DVI / USB Type-B
- 10-Point PCAP Projected Capacitive Touch
- Zero Pressure Touch Activation
$777.00Low Price Guarantee - $545.00SKU: D19ZC-A2-45PG
GVision D19ZC-A2-45PG 18.5" Wide LCD Touch Screen Desktop
- Advanced PCAP Touch Technology: Featuring 10-point Projected Capacitive (PCAP) touch, this monitor offers a seamless and highly responsive user experience. It supports multi-touch gestures like swiping and pinching, all delivered through a durable, easy-to-clean glass surface
- Ultimate Ergonomic Flexibility: The included heavy-duty stand supports a 90-degree tilt, allowing the monitor to be positioned anywhere from a traditional vertical display to a nearly flat "tabletop" angle—perfect for various user heights and interaction styles
- Widescreen HD Clarity: The 18.5-inch LED-backlit panel provides a 1366x768 resolution with a 1000:1 contrast ratio, ensuring that text is sharp and UI elements are vibrant and easy to navigate
- Legacy & Modern Connectivity: With both HDMI and VGA inputs, this monitor integrates effortlessly with modern PCs and older legacy hardware. The Audio In port and optional internal speakers make it a complete multimedia solution without the clutter of external hardware
$545.00Low Price Guarantee - $445.00SKU: D22ZD-A2-45PG
GVision D22ZD-A2-45PG 21.5" PCAP Touch Monitor
- Precision 10-Point PCAP Touch: Featuring Projected Capacitive (PCAP) technology, the screen provides a highly responsive, tablet-like experience. It supports multi-touch gestures (pinch, zoom, swipe) through a durable glass surface that is easy to sanitize and resistant to heavy use
- Full HD Visuals: Unlike smaller models, this 21.5" display boasts a native 1920 x 1080 (1080p) resolution. This ensures that detailed software interfaces, high-definition video, and complex data spreadsheets are rendered with crisp, professional-grade clarity
- Versatile Connectivity: Equipped with both HDMI and VGA inputs, the D22ZD integrates seamlessly with modern digital systems and legacy analog hardware alike. The touch interface is easily powered via a standard USB connection
- Stable & Adjustable Design: The included desktop stand provides a sturdy foundation for touch interactions, preventing the "wobble" often found in consumer monitors. For more specialized setups, the 75mm VESA mount allows for easy attachment to wall mounts or articulating arms
$445.00Low Price Guarantee
LCD Monitors Frequently Asked Questions
What are LCD monitors used for in surveillance systems?
LCD monitors are used in surveillance systems to display live feeds and recorded footage from security cameras. They provide a clear visual representation of monitored areas, allowing homeowners to keep an eye on their property in real-time or review past events. The resolution and size of the monitor can impact the clarity and detail of the footage displayed.
How do I choose the right size LCD monitor for my surveillance setup?
Choosing the right size LCD monitor depends on the distance from which you will view it and the amount of detail you need. Larger monitors are beneficial for viewing multiple camera feeds simultaneously or for detailed inspection of footage. It's essential to balance the monitor size with available space and viewing comfort, ensuring it fits well within your surveillance environment.
Can I connect multiple cameras to one LCD monitor?
Yes, you can connect multiple cameras to one LCD monitor using a video switcher or a digital video recorder (DVR) that supports multiple inputs. This setup allows you to view feeds from different cameras on a single screen, either in a split-screen format or by switching between feeds. Ensure the monitor and recording devices are compatible with your camera system for optimal performance.
What resolution should I look for in an LCD monitor for surveillance?
For surveillance purposes, a resolution of at least 1080p (Full HD) is recommended, as it provides clear and detailed images. Higher resolutions, such as 4K, can offer even more detail, which is beneficial for identifying faces or license plates. The choice of resolution should align with the quality of your cameras to ensure the monitor can display the footage effectively.
Do LCD monitors have any special features for surveillance use?
Many LCD monitors designed for surveillance include features like multiple input options, built-in speakers, and the ability to display multiple camera feeds simultaneously. Some models may also offer enhanced brightness and contrast for better visibility in various lighting conditions. These features can enhance the overall functionality and user experience when monitoring security footage.
