Security is Ensured with PLANET Video Door Phone PLANET HDP-1260PT Vandalproof Video Door Phone is designed for offices, homes and other purposes that need a visitor’s identification for the sake of security. With its high-quality audio and video, the identification and voice of the visitor can be clearly seen and heard once the visitor press the call button of the door phone. The HDP-1260PT works like an intercom. As its name implies, it is vandalproof and has a video feature.     It supports the standard IETF SIP protocol and ONVIF protocol for easy operation and interfaces with the VoIP and IP surveillance world in an instant it connects you with. It delivers excellent picture quality in 1080p HD resolutions with  a viewing angle of 80° (H), 60° (V). The door phone has infrared night vision that can capture any unusual activity in low light. It also supports HD voice and G.722 codec that relax bandwidth limitation and provide clear communications.    With dual DSS key button and the RFID system, it offers the users keyless control and convenience for opening the door without a key. The door can be opened remotely and also with a local IC/ID card if it is an electronic door lock.   It provides the flexibility and control required for high-quality visitor management, property protection, intercom, and message service.   Easy Communication via Intercom The two-way intercom function provided by the HDP-1260PT allows you to see the visitors and also communicate with them. The HDP-1260PT includes 2 short-in detect port and 2 short-out control port for connecting with external devices such as door lock or door sensors. When the visitors press the call button at your door, you can press the unlock button on your mobile phone or SIP Indoor Touch Screen PoE Video Intercom to open the door for your visitors.   A Door Guard for Extreme Conditions The HDP-1260PT is an extremely durable IP intercom that can withstand even the most demanding conditions. Its Industrial design supports -20 to 70 degrees C operating temperature, and resilience to dust, water (IP65) and vandalism (IK10) to ensure maximum security.   Acoustic Echo Cancellation Acoustic Echo Cancellation (AEC) technology is adopted in PLANET’s HDP-1260PT Door Phone and SIP Indoor Touch Screen PoE Video Intercom to enable users to minimize the voice/sound signal distortion shown in the diagram below, thus guaranteeing the best-in-class sound quality.   Standard Protocol Compliance The HDP-1260PT supports IETF Session Initiation Protocol 2.0 (RFC 3261) and ONVIF protocol for easy integration with general voice over IP system and video management system. The IP PBX/NVR device is able to broadly interoperate with equipment provided by VoIP/IP surveillance infrastructure providers, thus enabling them to provide their customers with better multimedia exchange services.