Product Features
2 SIP lines
Built-in HD camera and IR fill light with H.264 encoding
Linkage with IPC camera for video intercom
Support custom DSS key
Line out audio output interface, expandable external active speaker interface
Built-in 3W speaker and AEC algorithm to achieve high quality two-way hands-free call
Built-in 2-way short-circuit input and 2-way short-circuit output interface
Device Function
High-quality voice: support full-duplex intercom, long-distance pickup background noise reduction, automatic audio gain
Video call: built-in 2 million camera, which can show exquisite picture quality during the meeting and call. Video using H.264 encoding;
Video parameter setting: support D1, 720P, 1080P multiple resolutions; support superimposed character information, can superimpose video resolution, bit rate, time, title content on the screen. (issued national, provincial and ministerial certificates or supporting materials such as test reports issued by the Ministry of Public Security and stamped with the original factory fresh seal)
Audio parameter settings: support PCM, G711, AAC or MP3 audio coding format; set the transmission protocol for TCP, UDP or multicast. (issued national, provincial and ministerial certificates or supporting materials such as test reports issued by the Ministry of Public Security and stamped with the fresh seal of the original manufacturer)
remote control: support for 2-way switching alarm input and 2-way switching alarm output can remotely control access control, lighting and other peripherals;
Video linkage: the device supports linkage with the video monitoring system, when there is consultation, alarm signal, can link the relevant video for audio and video intercom.
Voice broadcast: support voice broadcast of the IP address of the device
Customized call: single key call, one key call intercom to the designated center or terminal, can dial 110 (need voice gateway)
Automatic answering: support two modes of key answering and automatic answering, convenient for different logical applications in different scenarios
Anti-demolition alarm: support anti-demolition alarm function, the device can be illegally dismantled to trigger an alarm reported to the control center. (Produce screenshots of the software operating interface and stamped with the original factory seal)
Multi-brand compatibility: compatible with mainstream SIP-based IP PBX/soft switch/IMS platforms, such as Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya, etc. (Manufacturer's parameter confirmation letter and stamped with original factory seal)
Local storage audio and video: support local audio and video storage, full time, timed storage, alarm storage, and audio and video data can be stored in the external NVR. (National, provincial and ministerial certificates or supporting materials such as test reports issued by the Ministry of Public Security and stamped with the original factory seal)
Communication protocols: SIP2.0 over UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, IPv6, PPPoE, L2TP, OpenVPN, SNTP, FTP/TFTP, HTTP/HTTPS, TR-069
Network Features: 10/100 Mbps Ethernet
IP mode: IPv4/IPv6
IP acquisition mode: static IP setting / DHCP / PPPoE
Interfaces: Network: 1 RJ45 interface (supports PoE powered IEEE 802.3af)
Audio: 1 channel audio output interface, 1 channel recording output interface
Alarm: 2 short-circuit input and output interfaces
Video features: Sensor: 1/2.8" color CMOS
Pixel: 2 million
Video encoding: H.264
Resolution: 720P/1080P
Minimum illumination: 0.1Lux, support infrared fill light
Audio features: Narrowband encoding: G.711A/U, G.729A/B, iLBC, G.723, G.726-32K
Wideband encoding: G.722, Opus
Duplex intercom, Acoustic Echo Cancellation (AEC) support
DTMF: In-band (In-band), Out-of-band (RFC2833/SIP INFO)
Storage capacity: expandable TF 64G
Case protection level: The sample case protection meets the IP65 level requirements in GB/T 4208-2008 (the appearance is a custom appearance, the core board and the functions are not changed.)
Operating environment: temperature -20 ℃ ~ 60 ℃, ≤ 90% RH (no condensation)
Power supply, power consumption: DC 12V ≤ 10W
Size, weight: Size: 320mm * 205mm * 80mm