Fanvil PA2S is a SIP paging gateway that uses the standard IP/RTP/RTSP protocol for media streaming. It sets a variety of functional interfaces in one: broadcast, recording, intercom, security. Through the connection of the external devices to achieve audio and video intercom, broadcast, security trigger and other practical functions, Fanvil PA2S can apply to multiple scenarios to deploy the equipment. The size of the device is small, which is suitable for DIY applications of various integrated solutions. Industrial Aesthetic Design Compact and delicate, PA2S is designed with concept of industrial aesthetics. Simple and flexible to embed in other industry equipment. It is suitable for DIY applications of various integrated solutions. SIP Unified Communication for Fully Connectivity Based on SIP standard communication protocol, Fanvil PA2S can be widely deployed in both LAN and WAN, which maintains the value of equipment investment. HD Audio Spread Clearer and Farther Supporting Wideband codec G.722 and Opus, Fanvil PA2S brings the users a crystal-clear telecom-level auditory experience, allowing the sound to spread farther and clearer. The sound can be heard clearly even in a large public area. Online Broadcasting or MP3 Broadcasting Fanvil PA2S can be connected to the external devices, such as microphones, mobile phones, FM radio, and passive/active speakers, supporting MP3 broadcast，to provide real-time broadcasting in campus, hospitals, industrial parks, airports, etc. Wide Scalability PA2S can be connected to infrared probes and switches to trigger the alarm lights, barrier rods and other equipments through the input/output interfaces, realizing the automatic alarm and remote door opening. Support HD Video Linkage Users can view the HD video image of the camera on the IP phone through Fanvil PA2S, monitoring the surrounding situation in real-time.