titanium plated injection polypropylene cone • butyl rubber surround • aluminium voice coil former • chrome-plated pole plate • silk dome tweeter • 12/24 dB/oct 2-way crossover • hi-frequency electronic power control
titanium plated injection polypropylene cone • butyl rubber surround • aluminium voice coil former • chrome-plated pole plate • silk dome tweeter • 12/24 dB/oct 2-way crossover • hi-frequency electronic power control