Features
1.Audio:
• Broadband ADC/DAC 16KHz sampling
• Narrowband encoding: G.711a/u, G.729AB,,
iLBC Wideband coding: G.722, Opus
• Duplex intercom with echo cancellation
algorithm (AEC)
• Voice Activity Detection (VAD) /
Comfortable Background
• Noise Generation (CNG) / Background Noise
Detection (BNE)
• Packet Loss Concealment
• Dynamic adaptive jitter buffer up to 300ms
• DTMF: In-band audio, out-of-band-DTMF
forwarding
• (RFC2833) / SIP INFO
2.Video
• Sensor: 1/4" color CMOS Pixels: 1 million
• Video encoding: H.264
• Resolution: 720P@30fps
• Minimum illumination: 0.1Lux
• Viewing angle: Diagonal: 84.1°, Level:
71.7°, Vertical: 56.7°
3.Network
• 10/100Mbps Ethernet
• IP mode: IPv4/IPv6/IPv4&IPv6
• IP acquisition method: static IP setting /
DHCP / PPPoE
• Support 802.1x network access authority
authentication
• Virtual Private Network (VPN): L2TP /
OpenVPN Virtual
• Local Area Network (VLAN)
• Link Layer Discovery Protocol (LLDP)
Quality of Service (QoS)
4.Confifiguration & Management
• Auto-Provisioning via FTP/TFTP/HTTP/
• HTTPS/DHCP OPT66/SIP PnP/TR-069
• Web management interface Web-based
Packet-dump
• Confifiguration export/import Software
upgrade
• System log (Syslog)