Plus Onebass cone architecturePlus Onepolypropylene cones offer more space in the speaker cone than any other design in this class, increasing sensitivity and enhancing bass and overall audio enjoyment.Precise silk dome tweeterThe Club 54F has a complete, precise side dome tweeter, which provides a wider and softer treble range in comparison to the usually used W-cones, which never appears hard regardless of the output level.Acoustically absorbed, UV resistant polypropylene coneThe woofer cone of all club loudspeakers was developed to deliver a clean, resonance-free sound quality and at the same time withstand the stresses of heat and humidity in the vehicle.Larger magnet, larger capacityThe new Club line is characterized by a larger magnet, which offers a higher load-carrying capacity than competitors at similar prices.This text is machine translated.