Absorbers
Installation of absorptive treatments in the right locations can be dramatically beneficial to a home theater. Proper absorption of the unwanted frequencies will improve the clarity and focus in the sound field and absorbers also help in reducing the reverb time of the room resulting in cinema theater like sound.
Bass Trap
They absorb renegade bass frequencies that would otherwise bounce around your home theater and make the overall sound quality muddy. Bass traps are acoustic energy absorbers which are designed to damp low frequency sound energy and attain a flatter low frequency (LF) room response, resulting in clean, tight and consistent bass that you love.
Diffusers
Most people only hear about “absorption” requirements for a home theater, but a properly treated home theatre room will contain both elements to allow for a more immersive movie watching experience. Diffusion causes sounds to uniformly bounce around the room putting you in the center of the movie. Diffusers improve envelopment using the surround field to create a more immersive experience for the listener.