Audio playback system and control method based on global communication network control

Abstract

The invention discloses an audio playing system based on global communication network control and a control method of the audio playing system. The system comprises a data receiving center, a network control center and audio playing devices distributed at different regions of the whole globe. The data receiving center is used for receiving music type marking signals of music played by each audio playing device and signals of self-inspection parameters of each audio playing device, comparing the signals with pre-stored data, then generating control signals and sending the control signals to the network control center. The network control center is used for receiving and storing the control signals of the data receiving center and sending the control signals to the audio playing devices through a communication network. According to the audio playing system based on global communication network control and the control method of the audio playing system, hardware of the audio playing devices distributed at different regions can be regulated by matching the data receiving center and the network control center, and maintenance information of the audio playing devices can be provided in time so as to optimize the music playing quality of the audio playing devices.

Description

technical field [0001] The invention relates to the field of music playing, in particular to an audio playing system controlled based on a global communication network and a control method thereof. Background technique [0002] Audio playback devices are increasingly becoming important entertainment devices in people's lives, and how to connect audio playback devices to wireless networks and obtain professional, especially remote management and adjustment of audio hardware is an important engineering technical issue for audio consumer electronics. [0003] DLNA was initiated and established by Sony, Intel, Microsoft, etc., aiming to solve the intercommunication of wireless networks and wired networks including personal PCs, consumer appliances, and mobile devices, making it possible for the unlimited sharing and growth of digital media and content services . [0004] Based on the DLNA standard, the AIRPLAY wireless technology launched by Apple in the United States allows us...

AI Technical Summary

Problems solved by technology

[0006] 1) The circuit hardware of an individual user's audio playback device cannot be remotely adjusted by the manufacturer or a professional organization, resulting in unsatisfactory music playback effects for users with different music preferences

[0007] 2) Many records or audio sources, because the sound range of the recording equipment itself cannot be wide enough, there is insufficient treble or bass in the process of recording different types of music, because the music played from the stereo has insufficient treble or bass , if playback compensation is not done, the original real music cannot be reproduced, but the average user does not know how to adjust the audio equipment correctly

[0008] 3) Generally speaking, speakers with normal settings cannot play sounds below 20Hz. If music is required to have a health-care effect, it must play a sufficient strength of 8-13Hz α brain waves to produce a health-care effect. Therefore, the existing speakers have no health-care effect; α brain wave is the best brain wave state for people to learn and think. When people's brain frequency is in α wave, people's consciousness is clear, but the body is relaxed. It provides a "bridge" between consciousness and subconscious

[0009] 4) The audio power amplifier is a precision audio equipment. A small change in its own parameters will cause a sharp increase in the distortion of the playback, and ordinary users have no ability to detect or detect changes in its parameters, which in turn causes the distortion of the audio playback music.

[0010] Therefore, the existing audio playback device has been unable to meet the needs of the market.

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