This is a somewhat in depth white paper that describes how and why Sausalito Audio collects and presents loudspeaker acoustical data. If you read nothing else on the Sausalito Audio website, read this.
Click here to view and/or download the pdf > Interpreting Spinorama Charts
This engineering report for the Grimani Systems top-of-the-line Alpha loudspeaker has a complete set of charts characterizing the acoustical performance of this high SPL CSA cinema loudspeaker.
Click here to view and/or download the pdf > GS Alpha Charts
This 6” two-way speaker uses a conventional 1” dome tweeter and is intended to be a concept prototype for a consumer bookshelf speaker or professional studio monitor. The CSA waveguide is modified in this embodiment for aesthetic purposes.