VoIP Phone

VoIP is a more advanced and reliably emerging technology for communication, replacing traditional communication, which is an irreversible trend. VoIP integrates the Internet and conventional communication technologies daily life. Kingstate also has powerful simulation technology to help customers analyze and improve their products. According to the application conditions and needs of customers' products, Kingstate can complete the design based on the speakers' selection and the speaker box's appearance.


The example sets the telephone speaker on an IEC711 coupler to see how the sound pressure level radiates in the pressure field.


g the COMSOL Multiphysics to build a simulation model for the analyses and improvements; simulation gives us a clear direction to determine which side to improve, helping to analyze the results and save more time and cost quickly.


Check next: Optimizing leakage.