Electro-Voice KD6 Do-It-Yourself loudspeaker kit provides a wide range of uses for its users. This versatile device can be used to create either 12-inch coaxial speakers or separate 2-way and 3-way systems. It also doesn't require any modifications to be made regardless of the system that is chosen. Additionally it generates both treble and bass tones at full efficiency with a purity that was previously difficult to attain in living rooms.