Products specifications
Attribute nameAttribute value
Device image2 megapixels with 1/2.7” color CMOS
Video CompressionH.264
ResolutionMain stream: 1280 x 720 @25fps Sub stream: 704 x 576 (D1) @25fps
Viewing angle112° (H), 84° (V
Minimum illumination0.1Lux, support for infrared illumination
IR IlluminationsIR LED x 2, effective up to 5 meters *The IR distance is based on the environment
Audio StreamingTwo-way audio
MicrophoneBuilt-in microphone and speaker input
Narrowband CodecG.711a/u, G.723.1, G.726-32K, G.729AB Wideband Codec: G.722
DTMFIn-band, Out of Band DTMF (RFC2833) and SIP INFO
Audio OutputFull-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length
Audio FeaturesVoice Activity Detection (VAD) Comfort Noise Generation (CNG) Background Noise Estimation (BNE) Packet Loss Concealment (PLC) Dynamic Adaptive Litter Buffer up to 300ms
ProtocolsIETF SIP (RFC 3261 and companion RFCs), SIP2.0 over UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, LLDP, PPPoE, 802.1x, L2TP, OpenVPN, SNTP, FTP/TFTP, HTTP/HTTPS and TR-069
SecurityNetwork access authority authentication: 802.1x Web Filter, Transport Layer Security (TLS) Secure Real-time Transport Protocol (SRTP) NAT traversal: STUN mode HTTP/HTTPS web server, HTTPS certificate manager
Network Interface1 x 10/100BASE-TX RJ45 Ethernet interface, auto-MDIX
IP ConfigurationStatic/DHCP/PPPoE
Deployment/MaintenanceAuto-provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PnP/TR-069 Web Management Portal Web-based Packet Dump Configuration Import and Export Firmware Upgrade Syslog
Keypad1 DSS button (speed dial button)
Power Requirements Power over Ethernet (IEEE 802.3af/at), class 2 and DC12V
Net weight1015g
Dimensions (W x D x H) 195 x 120 x 34 mm
EmissionCE, FCC
Connectors 1 10/100Mbps Ethernet, RJ45 1 audio output interface 1 recording output interface 2 short-circuit input interfaces 2 relays: Max. DC 30V, 1A; AC 125V,0.5A 2 indoor magnetic switches 1 Tamperproof protection/ alarm Active switching output: DC 12V, 500mA (only 1 relay support)
InstallationWall-mount type
External Power SupplyDC 12V, 1A
Storage Temperature-40~70°C
Operating Humidity 10~90%