www.denwaip.com
·Video resolution: 320 x 240, with 20pics per second
·Wide angle lens and IR LEDs for night vision Crystal sound quality
·Remote door opening
·Integrated microphone and speaker
·Water-proof outdoor unit: IP55
·Support all the VoIP Phones
IP-PBX Features
·Video Codec: H.264
·Audio Codec: PCMU
·VAD, CNG , Echo Canceller
Network Features
·SIP v1(RFC2543), V2(RFC3261)
·Static IP/DHCP for IP configuration
·3 DTMF modes: In-Band, RFC2833, SIP INFO
·HTTP/HTTPS Web Server for Management
·NTP for Auto Time Setting
·TFTP/FTP/HTTP/HTTPS client API
Administration Features
·Auto provisioning using FTP/TFTP/HTTP/HTTPS/PnP
·Dial through IP PBX Using Phone Number
·Dial through IP PBX Using URL Address
·Conguration Managements with Web, keypad on the phone, and Auto
Provisioning
Security Features
·Support HTTPS (SSL)
·Support SRTP for Voice Data Encryption
·Support Login for Administration
·Sip Over TLS