| Device image | 2 megapixels with 1/2.7” color CMOS |
| Video Compression | H.264 |
| Resolution | Main stream: 1280 x 720 @25fps Sub stream: 704 x 576 (D1) @25fps |
| Viewing angle | 112° (H), 84° (V |
| Minimum illumination | 0.1Lux, support for infrared illumination |
| IR Illuminations | IR LED x 2, effective up to 5 meters *The IR distance is based on the environment |
| Audio Streaming | Two-way audio |
| Microphone | Built-in microphone and speaker input |
| Narrowband Codec | G.711a/u, G.723.1, G.726-32K, G.729AB Wideband Codec: G.722 |
| DTMF | In-band, Out of Band DTMF (RFC2833) and SIP INFO |
| Audio Output | Full-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length |
| Audio Features | Voice Activity Detection (VAD) Comfort Noise Generation (CNG) Background Noise Estimation (BNE) Packet Loss Concealment (PLC) Dynamic Adaptive Litter Buffer up to 300ms |
| Protocols | IETF 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 |
| Security | Network 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 Interface | 1 x 10/100BASE-TX RJ45 Ethernet interface, auto-MDIX |
| IP Configuration | Static/DHCP/PPPoE |
| VPN | 2TP / OpenVPN |
| Deployment/Maintenance | Auto-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 |
| Keypad | 1 DSS button (speed dial button) |
| Power Requirements | Power over Ethernet (IEEE 802.3af/at), class 2 and DC12V |
| Net weight | 1015g |
| Dimensions (W x D x H) | 195 x 120 x 34 mm |
| Emission | CE, 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) |
| Installation | Wall-mount type |
| External Power Supply | DC 12V, 1A |
| Storage Temperature | -40~70°C |
| Operating Humidity | 10~90% |