HOFA Frame

Flexible & unique

Maximum variability

HOFA Frames make the acoustics in your room extremely flexible: Diffusors, Absorbers and Absorbers ECO can be set up in no time. You can easily change the acoustics of your room from a dry “listening situation” to a lively sound for recording.

Simple installation

The HOFA Frame can be mounted quickly using the included mounting kit. The modules are simply inserted into the frame – that’s it.

Works on ceilings as well

HOFA Frames can also be mounted on the ceiling. The ceiling mounting kit (sold separately) lets you install the modules on the ceiling, but they can be exchanged just as easily.


Size and weight
HOFA Frame for 2 modules
  • Dimensions: 104,5 cm x 54,5 cm x 12 cm
  • Weight approx. 4 kg
HOFA Frame for 1 module
  • Dimensions: 52,5 cm x 54,5 cm x 12 cm
  • Weight approx. 2 kg
Available colours
  • natural | black | brown

Combination is key

Absorption & diffusion

In many cases it’s recommended to use HOFA Absorbers in combination with our Diffusors. In rooms where you listen to music (control rooms, hi-fi rooms, home theaters, …) absorbers and basstraps are important elements of a balanced sound.

Live end – dead end: LEDE

The LEDE concept is the ideal solution to achieve a perfect listening environment: sound energy is reduced with HOFA Absorbers and Basstraps (Dead End) and sound is scattered at the rear end of the room with HOFA Diffusors (Live End).

Versatile and flexible

Absorbers and Diffusors can be combined as desired in the HOFA Frame. Mounting is very simple, both on walls and the ceiling.

Acoustic modules at work

Listen to these audio examples of various instrument and vocal recordings in different acoustic environments.

Free acoustics advice

Customised solution

We're happy to plan the perfect acoustics for your room free of charge and without obligation.

Your room - our design

Send us the dimensions of your room and some pictures or give us a call. Whether you want a perfect control room, an ideal recording room, the ultimate home theater or you simply want to improve your music room - we'll design your perfect acoustic environment.

Why do you need acoustic modules - and why HOFA?

Let there be light...

Have a look or try to paint a picture in low light conditions... in daylight you will certainly judge many things quite differently.
In some ways, hearing is very similar to seeing: you need the right conditions to make the right decisions that lead to the best possible results. Room modes, flutter echoes and uncontrolled reverberation prevent optimal sound and therefore professional productions.

Why HOFA acoustic modules?

HOFA-Akustik modules solve your acoustic problems fast, effectively and flexibly. Our modules are installed or mounted quickly and easily - and they are extremely efficient.
Developed in one of the largest recording studios in Germany and used in many award-winning music productions, they prove this every day.
HOFA Frames let you change the sound of your room in no time.

Any questions about our acoustic modules?