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
■ All metal shell design, outdoor weatherproof, can be fixed on the vertical rod, exquisite technology, durable.
■ Built-in 3W speaker, can achieve two-way intercom, hands-free call and receive broadcast.
■ Support the function of associating major surveillance brand cameras, when the shout/intercom can display the video screen of the bound camera through the warning console.
■ 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 single-key call (set the call target on the server), to achieve full duplex intercom.
■ 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.
◆ Anti-disassembly alarm, when the terminal is disassembled in normal operation, it will automatically alarm the server. (Optional)
■ 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, 1 audio signal input interface, 1 audio signal auxiliary output interface, 1 recording signal output interface, 1 short-circuit input, 1 short-circuit output.
■ Working temperature: -20℃ ~ 60℃
■ Working environment humidity: 20% ~ 80% relative humidity, no condensation
■ Power input: ~ 190-240V 50-60Hz
■ Power consumption: < 10W
■ Weight: 9.50Kg
■ Size: 300x560x100mm
■ Material: Aluminum alloy panel, SPCC cold rolled plate material bottom box
