Bass Blockers for Speakers Enhance your car audio experience with Bass Blockers for Speakers. These blockers are planned to filter out low proceedings and prevent damage to smaller speakers to ensure precise and distortion-free sound reproduction. Perfect for optimizing the performance of your car audio system, these blockers are a must-have for audiophiles seeking precision and longevity. Visit - https://www.recoilaudio.com/product-category/12v-power-accessories/speaker-accessories/bass-blockers/