AP-PSU24 24 Port PoE based Remote Power Supply Unit for Analog Voice Communication Device

AddPac hybrid SIP intercom call box is a voice communication device that enables the high-quality SIP based VoIP communications and analog line voice communication. This hybrid SIP intercom call box can be used in many different application areas requiring VoIP call service features and supports VoIP telephony service at optimum level in the general internet environment such as ADSL through all different kinds of voice codec, speaker interface and Power over Ethernet (PoE). This Hybrid SIP call box supports external MIC., SPEAKER, Call Button with status LED interface for custom application like as subway station, railroad, and public space VoIP communication device.  Also, this product supports analog FXO interface as an option for long cable distance analog voice communication. For analog FXO application service mode, in center side, multiport analog FXS VoIP gateway and PoE based power supply should be necessary for centralized IP telephony application.

AP-PSU24 is a 24 port PoE based remote power supply unit for analog FXO voice communication device like as AddPac AP-SIC150 hybrid SIP call box. This AP-PSU24 remote power supply unit has advantage features like as  long distance voice communication feature of analog line and PoE based remote power feeding service features when local power feeding is impossible. AP-PSU24 use 8 pin cable and RJ45 connector. Among 8 pin cable, for analog line, this system use 4 lines, the others are PoE related lines. Normally, this AP-PSU24 can be installed in subway station’s information and communication room together with analog FXS VoIP gateway.  Also, this system can be used in various application areas that are necessary for analog voice line communication and remote power feeding scheme. This system supports RJ45 port based Power On/Off function. This function is designed for remote power on reset. Sometime, when hybrid voice call box is abnormal state, this function solves the problem.

Firmware Upgradeable Structure

AP-PSU24 RISC CPU is all programmable structure so that user may use the latest features without much effort by simply setting an auto upgrade option or download from the homepage.

IP based Remote Management 

AP-PSU24 PoE based remote power supply unit is embedded with Smart Web Manager for system management. User may setup/manage AP-AP-PSU24 system through PC, smart phone, and tablet device.

IP Telephony Total Solution

AddPac Technology is not just another vendor of SIP Call Box, but provides various product families appropriate for your network environment. To meet your needs, AddPac supports VoIP, media gateways and IP telephony devices, IP audio/video terminals, video conference, audio/video MCU, IP audio/video broadcast, network CCTV solution, audio/video recording solutions, and traffic controller QoS device solutions. In the future all IP-based multimedia telephony environment, various audio/video resources should be shared on an IP network; thus, the integration of the entire solution is very important issues. AddPac emergency call IP phone for outdoor, which is a collection of experiences and know-how accumulated in the enterprise and service provider markets, would meet the needs of customers who ask for a next-generation multi-port PoE based remote power supply system solution

Network Diagram