Configuration Solution of Public Address Amplifier and Speaker (III)July 15, 2019Secondly, the power allocation of the amplifier and the speaker is also related to the target loudness and the occasion used. Under a certain target loudness, the dynamic of the music signal should be...view
Configuration Solution of Public Address Amplifier and Speaker (II)July 12, 2019As we all know, after the auditorium acoustical design, it is necessary to determine the power of the speaker according to a series of calculations, and then the power of the amplifier is determined b...viewConfiguration Solution of Public Address Amplifier and Speaker (I)July 9, 2019In the field of professional sound reinforcement, the configuration of audio equipment is very careful, among which the configuration of the power amplifier and the speaker is the most important. Alth...viewComposition of Pa Speaker SystemJuly 6, 2019No matter what kind of broadcasting audio system, it can be basically divided into four parts: source component equipment, signal amplification and processing equipment, transmission lines, and speake...view
Technical Requirements for the Installation of Speakers in Pa Speaker SystemJuly 3, 20191. How to calculate the effective coverage area of the sound field?The layout design of loudspeaker should be overall considerable, which is based on the shape of the service area, space height, ambie...viewBackground Music of Pa Speaker SystemJune 30, 2019Pa speaker system covers a wide range of areas, from shopping malls, schools, hotels, stations, wharves, squares to venues, theatres, gymnasiums and so on, all of which are closely related.1.1In civil...view
The Best Meeting Room Microphone（2）June 27, 20193.Natural voiceA carefully selected meeting room microphone system can improve voice clarity and make meetings easier and less boring. Delegates no longer need to raise their voices to make themselves...viewBest Meeting Room Microphone (1)June 24, 2019The technical parameters document contains a large number of terms and descriptions of pickup pattern, decibels, and frequency responses. However, these parameters do not take environmental factors in...view
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