![]() ![]() Itc has ten loudspeakers in the EASE FOCUS loudspeaker database another ten are in the EASE loudspeaker database.ĮASE FOCUS software is loudspeaker field application design simulation software developed by the German AFGM company. The reverberation time of the lecture hall should be controlled within 0.8-1.3 seconds. In the early stage of the project, we can assist in evaluating whether the acoustic decoration materials used are effective and whether there are acoustic defects (standing waves, flutter echo) in the space structure. The acoustic environment determines the final subjective hearing. Need to reach relevant national design standards: GB 50371-2006 GB/T 28049-2011īuilding Acoustic Decoration RequirementsĪny sound reinforcement venue must consider the acoustic environment, especially in large and medium venues such as lecture halls and auditoriums. User requirements are generally the sound reinforcement of auditorium, which takes into account both conferences and performances. ![]() Smooth transmission frequency characteristics.
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