Patent EP-3110236-A1 (EP)
Inventor: KIM YOUNG REAL
IPC: H05B37/02
Filed: 2014-05-13
Abstract: The present invention relates to a balance adjustment control method for sound/illumination devices and, more particularly, to a method for controlling balance adjustment of sound/illumination devices, which is performed by a control terminal performing a sound or illumination adjustment function for a performance area in which sound/illumination devices including at least one device among a plurality of sound devices, a plurality of sound output devices, a plurality of sound input devices, and a plurality of illumination devices are installed, the method comprising the steps of: allowing, by the control terminal, basic data, in which multiple pieces of sample sound data for the sound devices or human voices or sample illumination data for each illumination device are stored, to be input, the basic data including at least one piece of information among size information, open information, device information, and audience information of the performance area; extracting at least one piece of sample sound data or sample illumination data corresponding to the performance area on the basis of the basic data and transmitting the extracted sample sound data or sample illumination data to a control device for controlling the operation of the sound illumination device; performing at least one scheme by the control terminal, among a scheme allowing an output sound output from the plurality of sound output devices to be input when the sample sound data is output through the plurality of sound output devices by the control device and a scheme allowing input illumination data obtained by measuring an illumination output state of the illumination devices to be input when the sample illumination data is output through the plurality of illumination devices by the control device, so that input sound data for the output sound or the input illumination data for the illumination output state is input; and performing at least one scheme by the control terminal, among a scheme of generating a sound balance adjustment signal for each of the sound output devices by comparing the input sound data and the sample sound data, and then transmitting the generated signal to the control device and a scheme of generating an illumination balance adjustment signal for each of the illumination devices by comparing the input illumination data and the sample illumination data, and then transmitting the generated signal to the control device. Therefore, the present invention enables automatic execution of balance adjustment of each sound output device or each illumination device within a performance area, thereby making it unnecessary for a sound or illumination-related engineer to manually adjust the balance and enabling anyone to easily adjust the balance of sound or illumination using the control terminal. Moreover, in the present invention, a plurality of control devices for controlling devices in a performance area is unnecessary and only one control device capable of communicating with the control terminal is used. Therefore, the present invention can lower the device failure rate and prevent overload.