AP-AC50 enterprise IP door phone controls visitor access through voice using internet. It has an excellent scalability using SIP standard VoIP signal process feature by interworking with AddPac IP-PBX, IP phone, and soft phone. It also supports the state of the art audio codec optimally. It provides enterprise visitor access control solution along with AP-ACS1000 door access control server. For various application and flexible service, this product use 5 inch TFT-LCD with touch screen feature.

Standalone SIP based IP Voice Door Phone Service + Door Control System

AP-AC50 IP voice door phone is a device to open and close the door after verifying the identity of visitor. It is embedded with alarm, relay output port, and RS485 interface function to control the door remotely by interworking with automatic door. Also, it offers RF card for easier access of employees. AP-AC50 supports both SIP door phone management service and SIP based door phone service. SIP based door phone management function provides user management function, group management function, setup management function, RF card register and manages, and access log function.

Door Phone New Paradigm “Voice over IP”

AP-AC50 IP door phone is combination of VoIP signaling and voice processing technology. This product uses the state-of-art technology voice compressed algorithm and unique QoS algorithm of AddPac to maintain the maximum voice quality under fast internet line and slow internet line as well. This product is designed based on high performance RISC CPU + DSP structure.

Built-In RF Card

AP-AC50 IP door phone supports visitor access feature through interactive voice conversation. It supports RF card access and password access feature for the convenience of employees.

Firmware Upgradeable Structure

AP-AC50 RISC CPU and DSP are 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.

Smart Web Manager Function

AP-AC50 IP door phone is embedded with Smart Web Manager for voice door phone management. User may setup/manage IP door phone through PC, smart phone, and tablet device.

AddPac VoIP/Video/IP-PBX products are well known in terms of performance and stability in the world. With our accumulated experience in enterprise market and communication market, AP-AC50 will satisfy the needs of customer along with AddPac IP telephony solution.

Network Diagram

Overall Features
	Various IP-PBX, IP Phone Support
	FXO, FXS Interface Support : Option
	Advanced QoS Support for High Quality Voice
	Touch Screen 5 inch LCD
	High Performance Programmable DSP
	H.323, SIP Dual Stack
	Flash Memory 512MByte, SDRAM 128MByte
	Speaker Phone Function Support
	Door Open Control Function Support via RF Card and Password
	Network Interface : 10/100Mbps Fast Ethernet Port ×1
	RS232/RS422/RS485 Interface Support : Alarm Input, Relay Output Control Port Support
	PoE Function Support : Option
Audio and Telephone Features
	3x4 key pad
	G.726, G.711,Voice Codec
	SIP, H.323 Dual Stack

AddPac Technology