Primacoustic Cumulous Bass Trap

The Primacoustic Cumulus is a triangular broadband acoustic corner trap that effectively absorbs sound energy from 125Hz and up. Designed to fit in corners where the walls and ceiling meet, the Cumulus takes advantage of the natural propagation of sound that occurs in all rooms. Sound waves follow the wall and ceiling planes and accumulate in the corners, a well known hot spot in small rooms.