The university compares voice quality, features, performance, flexibility, scalability, and price, and come up with a high overall score for the Switchvox IPX from the United States.

• 由于清华大学的进度是非常紧凑，经过紧密的计划与配合，讯时捷的工程队以一天的时间，于去年12月份把的的多媒体教室是国内高校中很先进的。