400-889-2805

Solution

System Introduction

Introduction to KV-IP Network Broadcast

The digital network public broadcasting system adopts IP technology to transmit audio signals in the form of standard IP packets over local area networks and wide area networks. It is a pure digital network transmission two-way audio amplification system. Thoroughly solved the problems of poor sound quality, complex maintenance and management, and lack of interactivity in traditional broadcasting systems.

The system equipment is simple to use and easy to install and expand. Simply connect the digital audio terminal to the computer network to form a powerful digital broadcasting system. Each access point does not require separate wiring, truly achieving the integration of computer network, digital video monitoring, and public broadcasting into multiple networks.


Research and Development Background

Good Sound Quality

All devices in the system are equipped with the latest data compression and decoding chips in the industry, which can achieve CD effect with lossless transmission sound quality and meet the requirements of the college entrance examination and English listening test.

Wide Coverage

Breaking through the geographical limitations of traditional intelligent broadcasting systems, the transmission distance is infinitely extended

Convenient Management

It can manage and configure users, devices, and terminals in the broadcasting system to meet different levels of user permission settings

Good Compatibility

Rich API interfaces that enable integration with other systems

Reliability

The system adopts dual system backup to ensure stable operation

Meeting Individual Requirements

Wireless amplification, mobile broadcast control, file upload and on-demand, phone SMS broadcasting

Easy installation and maintenance

Networking based on IP network, simple installation, remote upgrade, fault location, low cost of harm

Widely applicable scenarios

The IP network broadcasting system is suitable for various places such as schools, hospitals, shopping malls, hotels, parks, prisons, commercial centers, etc., and can meet various needs such as background music playback, emergency broadcasting, information release, remote scheduling, etc

system function

Mobile broadcasting control

Broadcast control software installed on pads and mobile phones, capable of playing files and broadcasting speeches to designated terminals within specified permissions


Constant pressure backup

At the same time as implementing an IP broadcasting system, configure a simulated constant voltage broadcasting system,

When the broadcasting terminal automatically detects network disconnection or power outage, it switches automatically

Ensure the normal operation of the broadcast through the constant pressure broadcasting system

Multi user management

Multiple usernames and passwords with different user permissions can be set on the system


Group management

Group terminals in different regions as needed and manage them differently based on their grouping


Timer ringing task

Set multiple bell ringing plans based on daily routines, and set a specific bell ringing plan as the current plan as needed


File Upload and VOD

Audio materials can be uploaded to the server through a computer or mobile client. Through the mobile client, infrared remote control (must be supported by the terminal), real-time playback of audio files within the service is available


Real time on-demand

Real time broadcasting and compression of programs such as self use radio stations, tape recorder slots, CD players, MP3 players, microphones, etc. into high-quality data streams can be stored on servers and rebroadcasted to designated broadcasting terminals as required


Remote real-time monitoring of terminal status

All broadcast terminals have the function of automatic fault detection and fault reporting. Through monitoring software, the real-time operation status of equipment can be remotely detected. Once a terminal malfunctions, it can display the faulty terminal and fault type in real time, and send them to the management personnel's mobile phones via SMS, making it convenient for maintenance personnel to solve problems in a timely manner


Online upgrade and update

The broadcasting terminal has the function of online upgrade. Through the upgrade program, it can effectively solve the school's need to add some special functions after installing the broadcasting system, and also facilitate fault maintenance

Application scenarios

System Architecture