Dahua IP Indoor Monitor DHI-VTH2221A 7" TFT Network Video Intercom Phone System Design: Robust aviation-grade module for

Design: Robust aviation-grade module for high-reliability operation

and expansion slots

• Construction: Quality components for stable performance in lab environments

Connector: Proprietary Pulsera module slot

Dahua IP Indoor Monitor DHI-VTH2221A 7" TFT Network Video Intercom Phone System Design: Robust aviation-grade module forDahua DHI VTH2221A IP Indoor Monitor 7" TFT Video Intercom The Dahua DHI VTH2221A is a 7 inch IP indoor monitor designed for seamless integration into network based video intercom systems. Featuring a high resolution TFT LCD display, intuitive touch operation, and compatibility with Dahua video door stations, this unit enhances building communication and security with clear video, two way audio, and reliable network connectivity. Key Specifications