Uxcell Speaker Sound-Absorbing Cotton Polyester Fiber Audio Interior Insulation DIY HIFI Replacement 45x100cm White

Uxcell Speaker Sound-absorbing Cotton Polyester Fiber Interior Insulation DIY HiFi Replacement 45x100cm White | Harfington

Specifications: Size: 45x100cm/17.71”x39.37”(LxW) Color: White Features: 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, will make the bass clear and strong without blurring. The acoustic propagation will make space larger. The amount of sound absorption cotton in a box should be debugged mainly. When the bass is ambiguous and smeared, install more sound-absorbing cotton. Otherwise, reduce cotton. It is a sound-absorbing cotton dedicated to speakers, flame retardant and. Tips: Because the cotton is soft and elastic, the cotton shape sometimes appears thin when pressed. After natural relaxation, the thickness is 3cm approximately. Package Includes: 1 x Speaker Sound-Absorbing Cotton