Blackhole Products

Available in multiple quantities packages, choose what best fits your needs below. Single Bag: (1) 12” x 12” (For 8”, 10“, and 12” Subs)Double Bag: (2) 12” x 12” (For 10“ and 12” Subs)Box: (12)  24” x 24” x 5.5” -- PRODUCT 100%* cotton acoustic damping. Treated for...

Available in multiple quantities packages, choose what best fits your needs below. Each individual tile is 4” x 3” x 1.5” A coated water-resistant multi-layer high-efficiency acoustical absorption pad with a pressure-sensitive adhesive back. USE Ideal damping for enclosures exposed to the elements. Such as marine, car door,...

Sold by the Individual Sheet | 12” x 18” x 1.5”--PRODUCTA five-layer high-efficiency acoustical absorption pad with a pressure-sensitive adhesive back. USETo provide the best complete acoustic damping for speaker and subwoofer enclosures. DESCRIPTION OF LAYERS1) Thin diamond pattern embossing dramatically improves the performance of the whole acoustical...

A self-adhesive three-layer (4.5mm thick) damping material consisting of 1.5mm Butyl rubber, 0.05mm aluminum constrained layer damping, and 3mm closed cell damping foam. SIZE 20” x 79” x .19” (805mm x 2007mm x 4.55mm) 1 Sheet