Video-audio electro-optical system

Abstract

The invention discloses a video-audio electro-optical system, which comprises a device for receiving, transmitting and controlling a remote control command, a device for receiving and processing the control command, an adjustable lighting circuit, a sound pressure control circuit, a light cycle control circuit, a video and audio signal acquisition module a central control module, and a light effect acquisition and feedback module. The video-audio electro-optical system adopting the structure can make lighting be matched with seeing and hearing, so when the video-audio electro-optical system is connected with lighting equipment and an audio-visual equipment, the lamplight can generate flexible changes along with the sound effect of the audio-visual equipment; and the video-audio electro-optical system can overcome the defects of light control of a home theater on the market at present, synchronizes indoor hearing, seeing and lighting, and ensures that a spectator has a feeling of being personally on the scene by using the most suitable lighting matching pictures and sound effects.

Description

technical field [0001] The invention relates to the field of audio-visual optoelectronic technology, in particular to an audio-visual optoelectronic system for controlling the lighting system in a home theater. Background technique [0002] With the increasingly vigorous development of the social economy and the advancement and upgrading of audio-visual technology, the prices of domestic audio-visual equipment such as video recorders, TVs, stereos, etc. have reached the level of ordinary people. Anyone who needs it can easily own it. Therefore, the penetration rate of domestic audio and television is extremely high, and most of the entertainment and leisure of Chinese people are closely related to audio-visual equipment. It is greatly discounted, not as realistic and perfect as the viewing effect in movie theaters or MTV; with the continuous improvement of people's living standards, not only the pursuit of audio-visual super experience when watching home theater, but also th...

AI Technical Summary

Problems solved by technology

[0002] With the increasingly vigorous development of the social economy and the advancement and upgrading of audio-visual technology, the prices of domestic audio-visual equipment such as video recorders, TVs, stereos, etc. have reached the level of ordinary people. Anyone who needs it can easily own it. Therefore, the penetration rate of domestic audio and television is extremely high, and most of the entertainment and leisure of Chinese people are closely related to audio-visual equipment. Great discount, not as realistic and perfect as watching in movie theaters or MTV department; With the continuous improvement of people's living standards, not only the pursuit of audio-visual super experience when watching home theater, but also the feeling of being on the scene

Especially for large-size TVs, the current home theater interface only has an audio acquisition interface, which requires less control of indoor light perception, and cannot achieve the super experience of sound, light, and electricity