AP-AC20 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-ACS50 Access Control Server.
Door Phone New Paradigm “Voice over IP ”
AP-AC20 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-AC20 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-AC20 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-AC20 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-AC20 will satisfy the needs of customer along with AddPac IP telephony solution.
Various IP-PBX, IP Phone Support
FXO, FXS Interface Support : Option
Advanced QoS Support for High Quality Voice
Blue B/W LCD Support
High Performance Programmable DSP
H.323, SIP Dual Stack
Flash Memory 512MByte, SDRAM 128MByte
Speaker Phone Support
Network Interface: 10/100M Fast Ethernet×1
(Power over Ethernet) Support : Option
Audio and Telephone Features
3 x 4 Touch Key
G.711, G.729A, G.726, G.723.1 Voice Codec,
SIP, H.323 Dual Stack
High Performance RISC+DSP H/W Architecture
Network Interface Module
One(1) 10/100Mbps Fast Ethernet
RF Card Interface
RF Card Tags
ISO14443A/B all bit rates : 106/212/424/848kbps,
MiFare Series, etc
Internal MIC In
Internal Speaker Out
Alarm Input : 2 Port
Relay Out : 2 Port
Power & Operation Environments
External Power VAC 110~220 VAC, 50/60Hz, 12V 1A
0°C to + 45°C (32° to 112°F)
-40°C ~ +85°C (-40° ~ +185°F)
5% ~ 95% (Non-condensing)
W x D x H (mm)
102.8mm x 40.5mm x 166mm
Static IPv4 Routing
Point-to-Point Protocol (PPPoE for ADSL), etc.
- G.711, G.711PLC, G.723.1, G.726, G.729, etc.
H.323, SIP Dual Stack Support (Concurrent)
ITU-T H.323 v3 VoIP Protocol with ITU-T H.235 Security Feature
SIP Proxy Server Interoperability
Voice Processing Features Supports
- VAD, DTMF, CNG, G.168
ITU-T H.323 Gateway, Gatekeeper Support
Enhanced QoS Management Features for Voice Traffics
IP-PBX Signaling Protocol
SIP Signaling Protocol between AddPac IP-PBX and