Speaker sound-absorbing cotton is installed in the speaker to absorb standing waves from the low frequency of the cabinet. After installing the sound-absorbing cotton, it will make the bass clearer and stronger. It can be used for DIY subwoofer, speaker cabinets, and interior decoration and filling of car audio systems.
$175.49$175.49
Availability
Unique Bargains Speaker Sound Absorbing Cotton Polyester Fiber 100x180x8cm Flame Retardant Acoustic Insulation DIY HIFI White s26060800ux9938 - Best Buy