Features:

 

1. Standard 2 10 / 100M RJ45 network switch interfaces, support LAN and WAN

2. With 1 local line input, 1 microphone input interface, 1 audio output

3. Equipped with infrared remote control, which can control related functions of the terminal through remote control

4. With two-way on-demand, programs on the server can be freely ordered through server software, terminal keyboard and remote control

5. It has a USB interface, supports U disk playback and recording, and can record local content in real time;

6. A two-channel line input interface and a microphone input interface, with 2 * 15W power amplifier, can be connected to a fixed resistance speaker;

7. Audio files support MP3, WMA, OGG, and other formats, the highest bit rate of broadcast: 192K / S (44.1, 16), the highest bit rate of on-demand 320K / S (44.1, 16), audio hard decoding;

8. There is a 3-level priority function, the alarm is the highest priority, the network audio playback is the second level, and the local playback is the third level

9. There is a terminal feeding speech function, which can feed the voice of this terminal to other designated terminal or multiple terminals through the network;

10. With automatic file download and storage function, the file can be downloaded to the terminal in advance. If the terminal detects that the execution task is consistent with the server, or if the server is not detected, the task stored in the terminal is played directly. Solved the worry that when the network fails, the task cannot be played or the network bandwidth is insufficient to achieve simultaneous playback

11. The system is equipped with automatic queue download function, which solves the problem that all terminals download network bandwidth at the same time, causing the slow download speed.

 

Note: Optional pickup and analog broadcast backup module (When the network broadcast fails, the terminal automatically switches to analog broadcast.)