A two‐port analogous circuit and SPICE model for Salmon’s family of acoustic horns Available to Purchase

A two‐port electroacoustic analogous circuit model for finite‐length acoustic horns belonging to Salmon’s family of horns is described. The circuit is useful for simulation of horn‐loaded electroacoustic systems with electric circuit simulator software such as SPICE (simulation program with integrated circuit emphasis). An implementation of the circuit model for use with the PSpice simulator software is given. Example simulations are presented which illustrate applications of the model.