6.5in Speaker Foam Rings

Bezeichnung bei Amazon: 6.5in Speaker Foam Rings, Car Door Speaker Enhancer Sound Insulation Seal Ring Bass Blocker with Self Adhesive Stereo Sound Modification Accessory

• Enhance Stereo Sound: This car door speaker foam can reduce the gap between the speaker and the door panel, absorb the door noise, improve the sound quality of the audio system, and enhance the bass expression, making the bass more compact and powerful
• Reduce Noise: This bass washer can effectively reduce the sound waves propagating sideways from the speaker, avoid the sound waves from forming standing waves in the door skin trim, thereby avoiding the pollution of sound clarity, and then make the sound of the audio purer
• Compatibility: Includes 4 car audio bass washers with an inner diameter of 5.7 " and an outer diameter of 7.7", suitable for 6.5 " audio modification. This speaker baffle is designed for mid-bass speakers installed in door panels, suitable for most cars. Please measure your speakers to confirm the compatibility
• Sponge Material: This audio speaker washers is made of soft material, with good flexibility and water proof performance, forming a good sealing and sound insulation effect, and can be used in rainy, snowy and windy environments without failure
• Quick Installation: Speaker rings come with a strong adhesive backing that not only simplifies the installation process, but also provides long-lasting fixation and service life. please do not repeatedly remove the adhesive to affect the adhesive effect