Acoustimac is an acoustic treatment manufacturer based in Tampa, Florida, producing panels, bass traps, diffusers, and soundproofing materials for recording studios, home theaters, offices, churches, and DIY installations. The company offers a large selection of acoustic fabrics and will custom-size panels and traps to customer specifications.

The product line is centered on fabric-wrapped panels filled with either mineral wool or the company's ECO-CORE material, a blend of recycled paper and cotton offered as an alternative to fiberglass. Panels and bass traps are independently tested by Riverbank Acoustic Laboratories (RAL), with measurement PDFs published alongside each product, and ship with a Class-A fire rating.

Acoustimac positions itself in the budget-to-mid tier of studio acoustic treatment, competing with brands like Auralex, GIK Acoustics, and Primacoustic. Their products are a common sight in home and project recording studios, and the company supplies commercial acoustic installations in a range of non-studio environments as well.

Acoustimac has 9 products cataloged on Equipboard, including Acoustical Treatments.