Working from 15Hz to 150Hz
Whether you have 1, 2, 3 or more disturbing room modes, the AVAA C20 will work on all of them. It will absorb all undesired room modes.
AVAA is a revolution
Since its release in 2016, AVAA has grown a reputation of being the secret weapon of the acoustic treatments and a revolution in room acoustics. In 2023, the active acoustic treatment is also done digitally with the AVAA C214.
No calibration required
Simply place it where your room modes are and it will absorb them. No calibration required.