A stereo “3-way” system consisting of a full range closed box speaker, crossed over to a dipole subwoofer.
A back firing tweeter illuminates the room with high frequency sound, covering for the full range speaker’s narrowing dispersion at higher frequencies.
The crossover electronics are contained in a metal case next to the amplifier (instead of within the speaker enclosure).

• Tight and accurate bass reproduction thanks to dipole subwoofer construction 
• Coherent full range sound – no crossover in the Mid-High frequencies
• Suppressed internal standing waves by means of a trapezoidal cabinet construction and asymmetrical driver positioning