Product Characteristics
2 SIP lines
Built-in high-definition camera and infrared fill light, using H.264 encoding
Linkage with IPC camera to realize video intercom
Support customized DSS key
Line out audio output interface, expandable external active speaker interface
Built-in 3W speaker and AEC algorithm to realize high-quality two-way hands-free communication
Built-in 2-way short-circuit input and 2-way short-circuit output interface
Device Functions
High-quality voice: support full-duplex intercom, long-distance pickup background noise reduction, automatic audio gain
Video call: Built-in 2 million camera, can show exquisite picture quality in the process of conference and call. Video using H.264 encoding;
Video parameter settings: support for D1, 720P, 1080P multiple resolutions; support superimposed character information, can be superimposed on the screen video resolution, bit rate, time, title content. (Produce 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)
Audio parameter setting: support PCM, G711, AAC or MP3 audio coding format; set the transmission protocol as TCP, UDP or multicast. (Issuance of 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 factory).
Remote control: support 2-way switching alarm input and 2-way switching alarm output to remotely control access control, lighting and other peripherals;
Video linkage: the device supports linkage with the video monitoring system, when there is a consultation, alarm signal, can link the relevant video for audio and video intercom.
Voice broadcasting: support voice broadcasting device IP address
Customized call: one-key call, one-key call intercom to the specified center or terminal, can dial 110 (requires voice gateway).
Auto answer: support key answer and auto answer two modes, convenient for different logic applications in different scenarios
Tamperproof alarm: support tamperproof alarm function, illegal removal of equipment can trigger an alarm to report to the control center. (Produce a screenshot of the software interface and stamped with the original factory seal)
Multi-brand compatibility: Compatible with mainstream SIP-based IP PBX/softswitch/IMS platforms, such as Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya, etc. (Produce the manufacturer's parameter confirmation letter with the original manufacturer's stamp). (Produce the manufacturer's parameter confirmation letter and stamp the original factory's fresh seal)
Local storage of audio and video: support local audio and video storage, full-time, timed storage, alarm storage, and audio and video data can be stored to 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 manufacturer's seal)