Primacoustic MaxTrap is a combination broadband absorber and bass
trap that is corner-mounted to control excessive bass in a room. This is
achieved by combining three acoustical principles into a single device.
To handle mid-range and upper frequencies, a 3” thick front absorptive
panel made from 6 lbs. per cubic foot high-density encapsulated ﬁ berglass
is employed. Behind the acoustic panel is a stretched diaphragmatic
dense-mass membrane that acts as a low frequency resonator to absorb
bass below 75Hz. Behind the membrane is an air cavity that is created by
the wood composite enclosure which serves to further attenuate bass in
the troublesome 100Hz region.
The MaxTrap enclosure is made from MDF wood composite with a black,
easy to clean melamine ﬁ nish and ships ﬂ at to reduce freight. Final
assembly is performed on site using a simple household screwdriver
and building a MaxTrap takes about 15 minutes from start to ﬁ nish! The
Maxtrap is available in a choice of three panel colors: black, beige and
|Dimensions||50 x 25 x 6 in|