The SoundSkins sound system bundle is designed to optimize the sound quality of the DS 18 PRO-X6.4BM coaxial speakers. These speakers are engineered to direct the sound into the cabin rather than allowing it to escape into the surrounding enclosure. The PRO-X6.4BM speakers have a sleek design that minimizes distortion and provides a smooth response, resulting in exceptional sound detail. They are constructed with a non-pressed paper core and feature a clothed upper surround that is inlayed to a steel basket frame. The speakers are further supported by a 30 oz. ferrite magnet, which enhances their performance. To further enhance the sound output and prevent sound leakage, the PRO-X6.4BM speakers are paired with the SoundSkins speaker ring system. This system consists of a 1" closed cell foam that surrounds the circumference of the speaker's edge. This foam acts as a seal, ensuring that the sound travels forward and not to the sides, thereby maximizing the sound directed into the cabin. Additionally, the speaker ring system includes a wavy foam backing plate that absorbs vibrations and prevents them from returning through the speaker. This helps eliminate rattles and unwanted noise, allowing you to enjoy your music without any distractions. Whether you're installing the PRO-X6.4BM speakers in a car, truck, UTV, or motorcycle, they offer versatility in their applications. By combining these high-quality speakers with the SoundSkins speaker ring system, you can achieve optimal sound performance and avoid any disturbances caused by vibrations or sound leakage. SoundSkins aims to provide you with superior audio experience for your stereo system.