Echohush Bass Traps

acoustic foam bass traps

Echohush Bass Traps are acoustic foam absorbers made from combustion modified foam that are tuned to absorb lower frequencies.

The panels absorb low frequencies preventing them from reflecting back into the room thereby controlling standing waves, that can generate low frequency ’boomy’ noise. Controlling reflected sound energy creates a better bass response in the room, offering a neutral audible environment making the panels a preferred choice in recording studios and home theatres.
Pyrotek have formulated and developed Echohush Bass Trap foams to outperform traditional acoustic foams by controlling the cell size, porosity, density and the flow resistivity throughout the cell structure.
Since low frequency pressure builds up along the boundaries of an enclosed space, pooling most in the corners of a room, the absorptive panels are designed for mounting in corners, where they are most effective.They can also be used in conjunction with our other Echohush products to maximise broadband noise reduction while offering varying design and aesthetic options.

Echohush Bass traps reduce conflicting echo, improve sound quality and are suited to applications such as restaurants, bars and cafes.

A choice of multiple colours using a specialised coating process is offered that exhibit excellent UV resistance and durability.

Echohush Bass Traps comes in different colours

Echohush Bass Traps comes in different colours

Technical data

Echohush Bass Traps are acoustic foam absorbers made from combustion modified foam that are tuned to absorb lower frequencies.

Please refer to the Technical Data Sheet (TDS) for more information.

Document downloads

Document title Document type Document language
ECHOHUSH-BASS-TRAPS-TDS-268IP Technical Data Sheet English
Room Acoustics Brochure Brochure English


  • Commercial: boardrooms, open plan offices, call centres, etc.
  • Public Areas: Schools, Churches, Community Centres, Function rooms, Museums etc.
  • Hospitality: Cafes, Hotels, Bars, Restaurants, night clubs etc.
  • Home: home theatre, lounge room, music rooms, mixing rooms, studios etc.
  • Specialist: radio / TV Studios, sound recording studios


  • Combustion modified - high flame retardant
  • Foam meets UL94 fire ratings
  • Effective absorption of low frequencies
  • Coated panels exhibit excellent UV resistance
  • Hydrolysis resistant - prevents foam rot
  • Does not shed irritating fibres
  • No ozone-depleting substances generated during manufacture
  • Free from formaldehyde and phenolic resins
  • Choice of multiple custom colours
  • Specialised custom coating offering surface protection and durability
  • Decorative appearance combining acoustics and aesthetics to upscale any décor
  • Easy installation - panels sit flush in wall corners, on floors or are easily adhered at the corners of the ceilings
  • Backing board available for adhering panels to adjacent walls offering flexibility to reposition product
  • Choice of plain foam finish or one of our 21 modern, standard colour choices