IP Network broadcasting server

1. IP network broadcasting control center adopts an industrial control chassis design, with touch screen display and control. Responsible for audio streaming on-demand services, task processing, terminal management, and permission management. Manage program library resources, provide scheduled playback and real-time on-demand media services for all network adapters, respond to playback requests from various network adapters, and provide data interface services for various audio workstations.

2. Full digital transmission, with LAN or Internet with independent IP as the main transmission medium, supports dedicated gigabit network transmission, with unlimited transmission distance, up to dozens or hundreds of program sources, and realizes multi network integration. Any workstation computer with this system installed in the local area network can broadcast the system according to its permission size, add or delete programs to the system.

3. IP network broadcasting can achieve two-way intercom, broadcast monitoring, on-demand playback, real-time collection, terminal selection, one click intercom, program timed playback, online speech by leaders, online radio broadcasting, audio automatic triggering of terminal equipment, and fire alarm broadcasting.

4. A public broadcasting controller that integrates functions such as playback, intelligent timing control, audio matrix, and partition control;

5. Supports touch color screen, comes with a USB interface, and can directly copy songs from the USB drive to the host for playback;

6. Adopting high-performance DSP processors, digital matrices, digital volume control, and digital equalizers;

7. Support ≥ 5 sets of timing schemes, each with ≥ 500 timing points, and ≥ 5 sets of timing schemes can be easily switched;

8. ≥ 8 channels of ordinary audio input, built-in MP3, AM/FM reception, ≥ 1 channel of local aviation microphone input (with first priority function), 

9. ≥ 1 channel of alarm signal input (with second priority function), ≥ 20 channels of large audio matrix output;

10. ≥ 20 fire emergency inputs and ≥ 1 fire linkage output;

11. With paging function: can simultaneously connect to four remote paging microphones

12. It has a timer setting operation: enter the system settings interface and click on the timer setting to turn on/off the partition at a fixed time. 

13. Select and play the built-in audio source in the partition, as well as control the clock sound and output power;

14. It has alarm control function: pressing the system's full alarm button can simultaneously send alarm signals to all partitions;

15. With recording function: Input recording through EMC microphone, supporting trial listening, saving, and deleting functions;

16. It has mixing function: multiple audio sources can be selected for mixing to replace a certain audio source;

17. It has monitoring function: it can automatically or manually monitor whether the output of any partition is normal;

18. Support remote control function: Through LAN interface, external computers can be connected to control the host through software, enabling remote setting of timing, fixed-point, and automatic broadcasting of scheduled programs; To ensure the safe and stable operation of the system, the following requirements must be met: the effective frequency range of gain limitation: 20-24KHz; Minimum source electromotive force for line input: ≤ 260mV; Minimum source electromotive force for microphone input: ≤ 2.6mV; Emergency input minimum source electromotive force: ≤ 260mV; Signal to noise ratio (line input): ≥ 90dB;

Support system

Supports x64 Enterprise Edition, Standard Edition, x64 Standard Edition, Windows 7, Windows 10, or Server and other data center versions, x64 Data Center Edition, and 2012 server systems;