论文部分内容阅读
2012年7月27—29日,第四届张北草原音乐节在河北中都大草原举行,超过30万乐迷奔赴草原狂欢。包括汪峰、朴树、张楚等在内的重量级明星到场。张北草原音乐节的三个舞台从主扩、补声、舞台返送,全部使用西班牙D.A.S音响系统。张北草原音乐节主舞台24m宽,FOH位置距离舞台50m。主扩系统左右声道各使用16只DASaero50三分
On July 27-29, 2012, the fourth Zhangbei Grassland Music Festival was held in the Prairie, Zhongdu, Hebei Province. More than 300,000 music fans went to the Prairie Carnival. Including Wang Feng, Hackberry, Zhang Chu, etc., including heavyweight star to the scene. Zhangbei Prairie Music Festival, the three stages from the main expansion, fill sound, stage return, all using Spain D.A.S sound system. Zhangbei Prairie Music Festival main stage 24m wide, FOH location 50m from the stage. The main system to expand the system to use 16 DASaero50 one-third of each channel