With an integration of the network audio decoding and digital amplifier and speaker and an installation of wall-mounted design;

With a high-speed dual-core (ARM + DSP) chip of industrial grade, start time≤1s;

With a built-in Hi-Fi speaker and stereo Class D power amplifier;

With a built-in loop detector to remotely monitor the working conditions of the speaker, easy to maintenance;

Supportive of POE power supply and SIP protocol, with the function of adjusting speaker output volume remotely on server;

With a waterproof ratio of IPX5 design, completely suitable for outdoor environment;

With a standard RJ45 interface supportive of crossing network segment and router, accessible to the system if the Ethernet is available;