PSI Audio AVAA C214


PSI Audio AVAA C214 Digital active bass trap

Now on demo and in stock

See also the lower AVAA C20

PSI Audio AVAA C214

Digital Active Bass Trap

The new AVAA C214 stands aside its world-famous sibling, the AVAA C20.

The innovative AVAA technology absorbs room modes from 15 Hz to 160 Hz with an equivalent absorption area up to 45 times its size and without requiring calibration or tuning.

In this video, Roger Roschnik, CEO of PSI Audio, explains the basics of the room modes and why we created the AVAA technology.
Discover our new active bass trap, the AVAA C214, which is completely digital and can be controlled with an app.


Working from 15 Hz to 160 Hz

The AVAA is pressure based absorber.
Whether you have 1 or multiple disturbing room modes, the AVAA C214 will absorb all of these that are present in its location.

AVAA is a revolution

Based on the same absorption principles as the AVAA C20, the AVAA C214 is fully digital and allows control via an app.

No calibration required

Simply place it where your room modes are and it will absorb them. No calibration required.

PSI Audio AVAA C214 active bass trap


High Efficiency

As effective as a perfect passive absorber up to 45 x its size.

Digital Solution

Ultra low latency processing via 2 independent DSPs.

Works in any type of room

The AVAA C214 can be used anywhere: recording/mixing/mastering studios, OB Vans, hifi listening rooms, machine rooms, etc.

Absorption only

Thanks to our technology, there is no signal emitted, only absorption.

Plug & Play

No calibration required. Simply place it where the room modes are.


Take it from your recording room to your mixing studio easily.

Brandstraat 28
9255 Buggenhout