NX AUDIO - The Astro Passive speaker boxes by Proton are entry-level carpet speaker boxes, there are 6 models available, four models in 2 way full range from 150 watts to 350
Absolute 120" X 48" Light Gray Car PA DJ Speaker Box Upholstery Liner Carpet | Reverb
Black Felt Fabric Thick 1m x 2m Per Meter 2mm Subwoofer Speaker Box Au