The two primary style of speaker designs handled by the program are horn-loaded cabinets and vented cabinets. Horn flares may be conical or exponential. However, conical flares are easy to build. Hi-fi cabinets would most likely be designed using vented cabinets. Similarly, closed cabinets are almost always outperformed by vented cabinets, so they have been omitted as well.
All units used by the program are metric.
To use the program, first enter the speaker parameters using the ' Choose Speaker ' option. Next, choose either ' Vented Design ' or ' Horn Design ' to select features for your design. If you are doing a horn-loaded design, you then go to the ' Horn Response ' section to plot speaker capabilities, horn impedances, and system response. If you specify a compliance volume, you will see high frequency roll-off when plotting the frequency response of horn designs.