source:Industry News release time:2022-05-23 Hits: Popular:Brand bar audio wholesale
A line array speaker is a group of radiating units that are arranged in a straight line up and down and spaced as closely as possible, and have the same amplitude and phase. Due to the same phase, the speakers are in close contact with each other. A set of line arrays can be regarded as a whole speaker. In performances or long-distance sound reinforcement in large spaces, the number of listeners is often tens of thousands or more than tens of thousands. The power of the current pair of speakers is far from the power required for listening. Therefore, in such a sound reinforcement place, several pairs or more speakers were often used to form a speaker wall, which is called a speaker matrix. But such a matrix, because of the phase problem. Some frequencies in the speakers interfere. Seriously affect the restoration of the sound. Therefore, the line array speaker was born.
The difference between professional line array audio and ordinary audio is that the radiation angle is different, which can maintain a narrow vertical directivity in a wide frequency band. It is generally used in places where the venue is relatively large, so that the listening effect of the audience in the back row is the same as that in the front row.
Popular recommendation
F81 Bar speaker company
2021-07-16Resolution 2 SHCar stereo Vendor
2021-07-17Resolution 5T Touring KTV audio wholesaler
2021-07-16Resolution 1.5TT Marten Audio company
2021-07-16Minibass 212 Bar bar sound Merchant
2021-06-09A2 Dalian Bar Audio Vendor
2021-07-26C10 Sound bar manufacturer
2021-07-26F118 MK2 Brand bar audio sales
2021-07-14Resolution 2 School audio company
2021-07-15XD18I Bar speakers wholesale
2021-07-26EVO 6E KTV audio Merchant
2021-07-16SB 210A Bar brand audio Vendor
2021-06-08Details that need attention in sound engineering.Anhui Bar Audio Vendor
2021-11-19How to match audio equipment with audio amplifier.Gymnasium audio wholesale
2021-12-28Talking about the causes of professional audio noise.KTV audio manufacture
2022-07-11How to choose the five differences between the digital amplifier and the simulation amplifier of the
2023-02-17Teach you how to maintain daily KTV sound system
2022-03-07Key Points of On-site Control of Feedback Suppressor in Stage Sound System
2022-05-09How to arrange the conference room with video conference system.Car stereo Factory
2022-04-22What kind of speakers are used in nightclubs Mateng Audio
2022-12-14Tongxiang SPACE Party Bar Special Audio----Mateng Audio
2022-06-308 Frequently Asked Questions About Professional Audio Engineering
2022-08-24Professional audio characteristics
2022-09-07Correct use and placement of wireless microphones
2022-01-04