Product introduction
Designed for anti-bullying AI early warning system, using the network digital transmission, real-time analysis of the abnormal sound issued by the scene and linkage host alarm and timing broadcast function; It is suitable for classrooms, toilets and other places where bullying occurs frequently.
Product characteristics
■ 6mm aluminum panel, brushed surface design, exquisite and beautiful, can be installed wall or wall mounted.
■ Built-in 3W speaker, can achieve two-way intercom, hands-free call and receive broadcast.
■ Double wheat collection design, more accurate identification, more clear intercom.
■ Support IP65 protection grade, weatherproof, durable.
■ Built-in AI voice recognition algorithm, when the detection of "help", "teacher come" and other keywords trigger the alarm in the background, effectively prevent/deal with the vicious bullying incidents in the bathroom, dormitory and other monitoring blank areas.
■ The device can broadcast an early warning tone when it detects someone asking for help to deter bullying behavior.
■ Support voice control defense, alarm prompt function, linkage host alarm when the front end audio is higher than the set value, management staff can remind and warn the front end personnel to keep quiet
■ Support real-time two-way intercom with the duty room management host, can get help in time when bullied
■ One-click help, call the duty room IP network visual console, to achieve quick link, simple and quick operation.
■ The device has an anti-demolition alarm device, which can play the alarm prompt tone and manage the host alarm when it is illegally dismantled.
■ Supports decoding and playback of broadcast tasks issued by the server and management host in real time.
■ Compatible with standard SIP protocol, can separately access VOIP phone system (support mainstream IP-PBX); .
■ Support standard ONVIF protocol, the equipment audio registration of Shanghai Kang, Dahua and other mainstream manufacturers of NVR audio storage.
◆ Optional 4G full Netcom Internet access function to meet the Internet wireless broadcasting, through wireless Internet access.
Technical parameter
■ Network interface: standard RJ45 input
■ Transmission rate: 100Mbps
■ Supported protocols: TCP/IP, UDP, RTSP, RTMP, ONVIF, SIP, GB28181
■ Audio format: MP3
■ Audio mode: 16-bit CD quality
■ Sampling rate: 8K-48Khz
■ Bit rate: 8kbs-320kbs
■ Narrowband coding :G.711a, G.711, AAC
■ Broadband code :PCM
■ SNR, frequency response :≥70dB, 20Hz ~ 20KHz
■ Device interface: 1 RJ45 network port, 2 route audio output, 2 switch alarm input, 1 switch alarm output, 1 485 interface.
◆ Can customize 8 GPIO input, 12 GPIO output; Built-in TF card slot, maximum support 256G memory expansion
■ Working temperature: -20℃ ~ 60℃
■ Working environment humidity: 20% ~ 80% relative humidity, no condensation
■ Protection level: IP55
■ Power input: DC12V2A, POE power supply (EEE 802.3at)
■ Power consumption: < 10W
■ Weight: 0.9kg
■ Size: 186×116×38mm(L X W X H)
