Abstract: Based on the three-microphone method of measuring sound transmission loss (TL) in the standing wave tube,the finite elements analytical model of honeycomb-hole panels is established to calculate TL.The model is proven generally reliable by the comparison between measuring result of the standing wave tube experiment of 3D printing's honeycomb-hole panel and numerical result of this finite elements analytical model.Acoustic performance of honeycomb-hole panels is analyzed by using the finite elements analytical model.The effects of center spacing and wall thickness of hole element,total thickness of panel,loss factor and Young's elastic modulus on acoustic performance of honeycomb-hole panel are discussed,which indicates that wall thickness of hole element,total thickness of panel and Young's elastic modulus have greater influence on TL.The result provides a reference for the engineering design and optimization of such kind of structures.