Compatible with the standard SIP (RFC3261) protocol, it can integrate with mainstream IP PBX/IMS platforms.Product Features:
Suitable for program playback and local broadcasting in settings such as training rooms, multimedia classrooms, offices, and meeting rooms.
Integrated design with built-in network hardware audio decoder;
3.Built-in high-fidelity speakers and 2×30W stereo Class D power amplifiers (optional 2×50W);
Supports DHCP and is compatible with routers, switches, bridge gateways, 2G, 3G, 4G, multicast, unicast, and any other network structures;
Supports web-based remote access, configuration, and parameter modification; It features a one-click voice announcement function, supporting the one-click broadcast of the device's IP address and parameter settings;
Supports 1000-level audio threshold control; Support for audio source priority settings; Supports remote reset function; Supports remote firmware upgrades;
It comes with one route output interface and one route input interface, with adjustable volume;
8.It adopts a high-speed industrial-grade dual-core (ARM + DSP) chip, enabling rapid startup in ≤1 second;
The status indicator can display various terminal states (such as login, disconnection, and task status) in real time;
It features a built-in circuit detection function, allowing remote monitoring of the speaker's operational status for easy maintenance;
The service software allows remote adjustment of the output volume, and the line input volume can be adjusted locally using a knob;
It features wireless on-demand playback and zone-specific broadcasting functions via mobile phone Wi-Fi connection to the broadcast network;
Standard RJ45 network interface, can be connected wherever there is an Ethernet port, supporting cross-subnet and cross-route connectivity.
Coaxial full-range ceiling-mounted speaker
Technical parameters:
Network communication protocols: TCP, UDP, ARP, ICMP, IGMP
Network chip speed: 10/100 Mbps
Audio encoding: MP2/MP3/PCM/ADPCM
Audio sampling, bit rate: 8 kHz to 44.1 kHz, 16-bit, 8 kbps to 320 kbps
5.Signal-to-noise ratio, frequency response: ≥90 dB, 20 Hz to 20 kHz
6.Network audio latency: Broadcast delay ≤ 100 ms
Built-in amplifier power: 30W)
8.Power consumption: DC 12V, ≤40W
9.Operating temperature and humidity: -10°C to 50°C, ≤80% RH
