A kit is a set of parts that you can use to build a speaker yourself, while a finished speaker is a pre-assembled product that is ready to use. A kit may include all the necessary parts, such as the speaker drivers, crossover components, and enclosure, along with instructions for assembling the speaker. Building a speaker from a kit can be a rewarding and educational experience, but it does require some technical knowledge and can be time-consuming. A finished speaker, on the other hand, is fully assembled and tested by the manufacturer, and is ready to use out of the box.
A kit is a collection of parts and components that are used to build a speaker. The user must assemble the components according to directions, and then make the necessary connections and wiring to complete the build. A finished speaker, on the other hand, has already been assembled and tested by a manufacturer or other third party. It is ready to plug-in and use right out of the box.