【 Weak current College 】 what is third-generation line array speakers---Power By 【 China power house network 】

20th century 60-70 's very popular sound column speakers can be said to be the first generation of line array speakers, but its limitations in the early 70 's had become very obvious. Then take a clarion call load technology for a while, in the 20th century 80 's, the establishment of Dr. L-Acoustics ChristianHeil widely known second generation speakers. The third generation of line array loudspeaker and the second line array speakers differ branch line up of acoustic coupling, branch line up to the sound of the waves generated the concave lens after scattering effect, leaving the lens a distance after coupling plane wave, smooth and full of plane waves which can transmit more distance.

Today's high level of on-site performances generally uses the line array sound, the sound is generally is built on top of the second generation loudspeaker technology. Until the end of 2004, Germany HKaudio announces the third generation of line-array loudspeakers at the beginning of 2005, is the new group Hong Kong Lee, introduced in 2005 to 18 January first put into use in the great Hall of the people, and Beijing are superior and company was introduced to China Central television by the end of April. The third generation of line arrays since begun to enter the domestic people horizons.



While the branch line up to the third generation of true line array and start in outdoor use widely concerned, when is April 10th, 2005 Beijing International relay-Marathon. World total of around 3000 players take part in the international famous events held on the 20th anniversary of the game, the game was held in Tiananmen Square over a Grand open-air theatrical performances on the use of precisely Germany HKaudio production of 3rd generation line array speaker, this is the section of the line up for the first time in the domestic large-scale outdoor performance activities. Show all use CDR208S/T treble speakers 32, CDR210F hanging-16 low speakers, only low-floor CDR210Sub 16 speakers only.



July 20th, the Chinese society of sound stage design professional Commission organized a field named "line array loudspeaker system with the latest technical development" seminar, from Germany HKaudio company third generation line array loudspeaker system branch line up for instance, to introduce the international online array sound reinforcement of the latest technology development trends. Germany HKaudio company performance audio International Sales Manager Mr. speaker a line christiansrumpp array speaker sound theoretical basis, the third generation of line array loudspeaker system technology breakthrough and branch line up to system components and use them. The scene who are industry practitioners, the propaganda of the third generation of line array conducting auditions for the site.