★POE power supply, 12v external power supply in two ways, support IEEE802.3at standard;

The device is designed with embedded computer technology and DSP audio processing technology; using high-speed industrial-grade chips, the startup time is less than 1 second;

Built-in 1 channel network hardware audio decoding module, supports TCP/IP, UDP, IGMP (multicast) protocol, realizes network transmission of 16-bit stereo CD sound quality audio signal;

★Easy operation, no need to set up manually, and automatically connect to the server after networking;

Access to the LAN through RJ45, bandwidth 100Mbps;

Support for obtaining programs from the server, from local memory and USB;

Automatically complete the synchronization of the timing program with the server, the server program changes, and the network automatically synchronizes the task;

★Networked and offline working modes, can still perform timing tasks in the event of a network failure;

★ Support receiving remote fixed-point broadcast, remote sub-multicast sound and full-area broadcast;

Output power single POE main speaker 15W, extended speaker 15W;

Support cross-VLAN or Layer 3 routing;

Support for receiving emergency broadcasts and fire broadcasts;

★ With short circuit / 24V trigger to play a specific music function in the local memory TF card;

Support for all audio formats supported by WINDOWS;

Perfect users can be divided into management systems, safe and easy to use;